How to run a reusable cup deposit scheme at a festival

You've agreed to use reusable cups at your festival. The cups are ordered, the bars know about the deposit, and somebody has put a return symbol on the map. Then you ask what happens when everyone leaves after the headline act. Who takes the cups? Where does the money come from? Can someone return the drinks their friend bought?

Those are the questions that make the scheme work. For your festival cup deposit scheme, agree the issue, exchange and refund rules first, then build the stock, washing, return stations and payment process around them. Make returning a cup an ordinary part of getting another drink or leaving the site, with a refund people can actually receive.

The deposit helps recover your cups. It doesn't wash them, move them back to a busy bar or explain a failed payment. This guide works through those jobs together, including a fictional example you can adapt to your own festival. The aim is a service you can afford to run and your audience can understand without negotiating at every counter.

Decide exactly what the deposit buys

Start with a simple distinction. A refundable deposit is money the customer can get back when the stated return conditions are met. A cup purchase or a nonrefundable service charge works differently. Calling all of these a deposit creates an argument before anybody has finished their drink.

For the basic scheme in this guide, a guest pays a deposit when receiving a cup without handing one back. They exchange an eligible used cup for a clean cup with their next drink, without paying another deposit. When finished, they return the cup and receive the deposit back. Lost cups require another deposit if they order another drink.

Write those transactions separately in your payment setup. The drink price and deposit should be identifiable. Staff need an exchange action that doesn't accidentally issue a refund and collect another deposit unless your chosen system deliberately works that way. Agree how several cups, different sizes and partial returns appear on a receipt.

Other arrangements can work. Tomorrowland Belgium's official reusable cup instructions describe chipped cups linked to a bracelet or cashless card, with returns crediting the original buyer. That changes what happens when a friend carries the cups back. It demonstrates why you need to explain who receives the refund, rather than assuming the person at the counter will receive it.

Choose your rules before choosing the equipment. If you want anyone holding an eligible cup to reclaim its deposit, verify that the payment system and supplier support that. If refunds follow the original buyer, say so before purchase. A more sophisticated cup doesn't remove the need for an understandable promise.

Put one person in charge of the whole service

Cup problems cross several contracts. The bar operator controls sales, the supplier owns or hires out stock, the cleaning team collects abandoned cups, and the payment provider processes refunds. Without a named festival lead, each can finish their own job while the overall service fails.

Appoint someone who can see clean stock, collections, return queues and unresolved refunds during opening hours. Give them the authority to request agreed replenishment, open a staffed reserve return point and escalate payment problems. They need contacts who answer while you are trading, including the final audience departure.

Then put responsibilities into writing. Who counts deliveries? Who accepts a crate of used cups? Who washes them? Who pays for damaged or missing stock? Who investigates a customer who returned cups but received no refund? Agree the answer with each contractor and bring those commitments into your production schedule.

Your bar agreement also needs a settlement rule. A return station might refund a deposit collected by a different concession. Decide who holds the money and how transfers between operators are recorded. Otherwise a bar can appear short of cash simply because it honoured another bar's deposits, which is a commercial dispute you can prevent.

Keep this service within your wider festival waste and collection plan. Cleaners need to recognise reusable stock and know where recovered cups go. The cup lead still owns acceptance and counting. A sack of cups found during litter picking is useful recovery, but it isn't a completed customer refund or clean stock ready for sale.

Set a deposit you can explain and refund

There isn't one deposit amount that suits every festival. Start with the supplier's replacement terms, the audience's likely purchasing behaviour and the practical refund arrangement. A deposit needs to encourage returns without surprising someone who orders a round. Ask the bar team what the first transaction will look like for that customer.

Suppose, for illustration, you choose a $3 deposit per cup. Someone buying four drinks pays $12 in deposits alongside the drinks bill. They should know that before payment. If they bring back two cups, the eligible refund is $6 under the simple bearer scheme described here. Returning all four releases the full $12.

Treat those figures as invented planning inputs, not a recommended price. Compare the amount with your own audience, cup specification and contract. Test it with people who haven't helped design the scheme. If they think the charge is compulsory spending rather than refundable money, improve the explanation before increasing the deposit.

Keep deposits available for refunds. Don't assume that money collected during the afternoon can pay another supplier because some cups usually go missing. Your accounts team should confirm the recording, tax treatment, refund obligations and treatment of unclaimed balances for the place where you trade. A worked example cannot establish those rules for every jurisdiction.

Also check payment costs. Small refunds, mixed cash and card transactions, wristband withdrawals and payment reversals can have different processes or charges. Obtain the actual terms. A deposit that looks tidy on the price board can become expensive if each return needs a staff member to undo a sale manually.

Order clean capacity, not one cup per ticket

Attendance is a starting input, but people drink at different times and cups spend time away from the bar. Some are with guests, some await collection, some are being washed, and others are moving back to service. Your useful stock is the clean quantity available where the next orders happen.

Build the forecast around the programme. Estimate the busiest drinks period, the number of cups likely to remain with guests and the time between a return and a clean cup reaching a bar. Ask the supplier to explain its proposed stock against those assumptions. Include camping, crew areas and any separately controlled hospitality service.

Here's a fictional stock test. Your festival has 6,000 cups. During a peak, 2,000 are with guests, 1,200 are awaiting washing, 800 are being washed or transported, and 2,000 remain clean. The total reconciles, but only those final 2,000 can immediately support new service. A report saying you have 6,000 cups misses the decision.

If the next rush requires 2,500 clean cups before any washed stock arrives, you have a shortfall of 500. Resolve it through additional approved clean stock, earlier replenishment or a changed service plan. Don't tell staff to rinse returned cups behind the bar because the overall inventory looks adequate.

Separate your forecast by cup type where the products differ. A stack of cold drinks cups doesn't necessarily help the coffee vendor. Confirm suitability for the drink, serving temperature, washing process and any measures required locally. Ask about stacking, crates and storage space as well as the cup itself, because those affect handling throughout the day.

Hold a clearly counted reserve and agree when the cup lead releases it. Each bar needs a replenishment contact and a request trigger based on its expected orders and delivery time. Waiting until the last sleeve is open leaves no room for a delayed collection route or a crowded service gate.

Choose hire, ownership and branding around the next use

Before approving a cup order, ask where the stock will go after your festival. Hiring can make sense when a supplier already has a pool of suitable cups and can handle washing, storage and the next booking. Ownership may suit a recurring event business with somewhere appropriate to keep stock and a credible plan to use it again.

Compare those options over events you actually expect to run. Include storage between dates, cleaning after the final collection, stock checks, transport and replacements. Don't spread an ownership cost across an optimistic list of future editions just to make this year's quote look cheaper. If only one edition is confirmed, show that result as well.

Branding adds another decision. A cup carrying a particular year's artwork can become less useful when the date passes. It can also encourage guests to take it home. If your intention is recovery for repeated professional use, consider whether generic stock suits that intention better than a design people want to collect.

You can sell a souvenir separately if that fits the event. State its price and ownership clearly, and keep those transactions apart from refundable circulation cups. The closing count then distinguishes deliberate merchandise sales from missing hired stock. Otherwise your sponsor may celebrate how many branded cups people kept while your supplier invoices you for exactly those losses.

Ask the supplier what happens to damaged or retired cups too. Get a realistic receiving route rather than assuming a recycling symbol guarantees collection. Keep proof of the destination when available. A future recycling promise doesn't compensate for a washing or return arrangement that never allowed the cup to be reused.

Get the washing arrangement right before opening

Agree whether washing happens on site, off site during the festival, or after the event. That decision changes stock needs, transport, utilities, staffing and storage. If everything is washed afterwards, enough approved clean cups must cover the whole service. You can't assume cups will circulate again during that festival.

Western Australia's government provides resources for reuse at hospitality businesses and events, including guidance on dishwashing stations. Use practical guidance to question your proposed arrangement, then confirm the requirements with the responsible authority and food business.

For a specific jurisdictional example, the NSW Food Authority's September 2025 temporary event guidelines address washing and sanitising reusable drinking utensils, potable water and lawful wastewater disposal. They also distinguish handwashing facilities from other washing facilities. These are NSW requirements and guidance, not a universal specification for every festival.

Have the responsible food safety operator approve your process. Define where dirty cups arrive, how unsuitable items are separated, how washing is controlled and how clean stock stays protected. Confirm who checks the process and what happens if it fails. The festival team needs evidence of the arrangement, rather than a general assurance that the cups are dishwasher safe.

Keep returned cups out of clean storage. Label containers by condition, and make the route obvious to temporary staff. A clean crate beside an unmarked used crate invites an avoidable mistake when service gets busy. Work through handling with the actual racks, lids, trolleys and storage area you will use.

Plan the failure response. If water, power, transport or washing fails, identify the clean reserve and the approved service changes available. Name who can stop issuing drinks in affected cups. Hygiene controls don't become optional because the next act has started and the bar queue is growing.

Make return points work during the final rush

Walk the site as a guest who has finished a drink. The return point should be easy to identify, reachable and open. Put it near real movement between bars, food areas, stages and departures, while keeping queues and equipment clear of emergency routes. Have the access and crowd teams review the arrangement.

Bar returns can make an exchange convenient, but a final refund shouldn't require somebody to join the full drinks queue if you can provide a separate service. Test separate return positions beside busy bars or dedicated stations along suitable departure routes. The right arrangement depends on your layout and transaction time, not a universal station ratio.

Measure that transaction time in rehearsal. For an invented capacity example, suppose one staffed position completes a return transaction in 20 seconds. Its theoretical capacity is 180 transactions an hour. Real capacity will be lower when people ask questions, a payment fails or a container needs replacing. Use observed performance to set your operating allowance.

Now suppose your closing forecast contains 900 return transactions within half an hour. That is demand for 1,800 transactions an hour. Dividing by the theoretical 180 gives ten continuously occupied positions, before any allowance for delays. Ten positions therefore isn't a safe staffing recommendation. It shows why leaving one refund desk open can fail spectacularly.

Count transactions and cups separately. Someone returning four cups may need one payment interaction and more handling than someone returning one. Record both in the test, including how full crates move away. A fast terminal achieves little if the team stops to find empty containers after every short run of customers.

Publish return hours that make sense after the final drink sale. Agree cover for camping departures and any later collection period you promise. Don't close refunds while customers still hold drinks you just served. If the site layout requires a different final return point, communicate that change before people commit to their exit route.

Explain the rules before someone orders a round

Your public instructions should answer the questions people actually have. How much is the deposit? When is another deposit charged? Can cups be exchanged at any participating bar? Where and when is the final refund available? Who receives the money? What happens if a cup is damaged or the payment fails?

For the fictional $3 bearer scheme, a usable explanation could read, "Your first cup has a refundable $3 deposit. Bring an eligible cup when ordering your next drink and exchange it for a clean one without another deposit. Return it to a marked refund point before the stated closing time to receive your $3 back."

Replace that wording with your actual eligibility, locations, payment method and hours. Don't publish it unchanged if refunds follow the original buyer or exchanges work differently. Keep a single approved explanation across the event page, price boards, prearrival information and staff brief. A shortened sign must still match the full terms.

Use your ticket buyer communications to explain what affects arrival and spending. Loopyah's attendee email tools let you select an audience and schedule the message. Send the confirmed cup rules with the practical festival information. The cup and payment providers still deliver the deposit service, so keep their instructions checked against the message you send.

Ireland's MyWaste Guide to Plastic Free Festivals and Events specifically discusses consistent cup procedures across venues, testing electronic deposit refunds and preparing for disruption. Its camping considerations are useful too. A cup left in a tent won't reach the arena return point just because the arena signage was clear.

Make the instruction usable without a phone. Light the signs, explain locations in words and provide a staffed answer for people who need help. Arrange an accessible way to return cups and receive the refund. If an attendee cannot use the standard terminal or stand in the usual queue, your team needs an agreed alternative.

Include every bar and sponsor in the same rules

A main bar can follow the scheme perfectly while a smaller trader issues incompatible cups. Send the approved cup types, deposit rules and return arrangements before traders order stock. Ask them to confirm their understanding in writing, including who pays for supply and whether their counter accepts cups issued elsewhere.

Check the physical products when traders arrive. If someone brings a different cup, resolve it before service through an approved substitution or a clearly separate arrangement. Don't leave return staff to recognise an unfamiliar product and negotiate its value with a customer. They need a short accepted list and an escalation contact.

Work through hospitality, artists and crew service as well. If those areas use the same cups without charging deposits, record the stock allocation separately. Otherwise a clean physical count can still leave an unexplained mismatch between issued cups and deposit charges. Decide whether cups leaving those areas qualify for public refunds and how misuse is prevented.

Sponsors need the same clarity. If a partner funds a cup service, specify what it funds and which statements it can publish. Paying the hire invoice doesn't make every cup returned, and distributing cups free changes the deposit records. Agree the arrangement with the cup lead before sponsor staff brief their activation team.

An optional donation needs a separate choice. If customers can donate a refundable deposit, make consent clear and record it separately from a refund or an unclaimed balance. Don't describe every abandoned cup as a charitable contribution. Ask the finance team how the donation will reach the recipient and what evidence the festival can provide afterwards.

Rehearse awkward cases with the actual payment system

Run a complete test before opening, including a purchase, exchange and final refund. Check the customer's receipt or balance and the operator's transaction report. A terminal demonstration that stops after the first deposit leaves the most important part untested. Use the event configuration, then confirm test transactions are cleared or recorded appropriately.

Try a group order followed by a partial return. Have someone bring cups bought by a friend. Test a damaged cup, an unrecognised cup and a customer who has already received a refund. Where the system uses identification or chips, confirm how it prevents the same entitlement being refunded again.

Write an exception procedure that staff can follow without improvising promises. State what they check, what they record, who can authorise a correction and where an unresolved customer goes. Protect personal and payment information. You need enough evidence to resolve a case, not photographs of bank cards or a public list of people's account details.

For cash, establish secure floats, replenishment and handovers with your finance team. For electronic payments, establish what happens when connectivity or a device fails. Don't assume an offline collection creates an automatic later refund. The provider must confirm which records it can use and how customers will receive the money.

Keep collection possible during a disruption only under an agreed arrangement that preserves refund rights and prevents duplicate payments. Give customers a clear record where needed and explain the next step honestly. If there is no approved fallback, escalate and change service as agreed rather than claiming a refund has happened when it hasn't.

Brief cleaners, security, volunteers and information staff as well as bartenders. They will answer questions, find cups and direct people after bars close. Staff should know the same return deadline and exception contact. Rehearse a short shift handover so the evening team inherits unresolved faults, available clean reserves and any changed station hours.

Reconcile the cups and the money separately

At closing, first account for the physical cups. Start with opening stock and any additional deliveries. Then locate unused clean stock, used returns awaiting washing, damaged stock and anything already collected by the supplier. Record transfers while they happen so a crate doesn't disappear between a bar count and the central count.

Continue the fictional example with 6,000 cups delivered and no further delivery. Suppose 1,000 were never issued to customers and 5,000 distinct physical cups entered customer circulation. By the agreed final count, 4,750 issued cups are recovered and 250 remain missing. The recovered stock includes 50 damaged cups. Your physical total is 1,000 unused, 4,700 recovered serviceable, 50 recovered damaged and 250 missing.

That is a 95% physical recovery rate for issued cups, calculated as 4,750 divided by 5,000. It isn't a 95% refund rate or a count of washes. An exchanged cup might circulate several times. Define what your report counts so next year's team can compare it with the same measure.

Now examine the deposit transactions. To keep this reconciliation simple, assume there are no exchanges or reissues. Each of the 5,000 distinct cups generates exactly one deposit charge. This example therefore records 5,000 deposit charges at $3 and 4,600 completed deposit refunds at $3. Charges total $15,000 and completed refunds total $13,800. The remaining $1,200 represents 400 deposits requiring reconciliation under the scheme's terms. It doesn't automatically equal income or the cost of missing cups.

Suppose 150 recovered cups came from litter picking with no associated completed customer refund. Together with the 250 missing cups, they explain the difference between physical recovery and completed refunds in this simplified example. Investigate actual transaction records before classifying any balance. A returned cup, a customer entitlement and a successful payment are related facts, but they are different records.

Agree the supplier's count before accepting its loss invoice. Separate missing cups from damaged cups and clarify which charges apply to each. Keep signed collection quantities and resolve discrepancies promptly. Your internal physical count should explain the invoice even if the payment provider finishes customer refunds on a later timetable.

Know what lower cup recovery does to the budget

Model losses before approving the service. Use the supplier's actual charges and a range of recovery assumptions, then include hire, washing, transport, storage, return staff and payment costs. Compare the complete arrangement with your alternative. A low cup hire price doesn't tell you whether the festival can afford the return operation.

The following chart uses invented inputs to show one relationship only. It assumes 5,000 issued cups and a $2 replacement charge for each missing cup. It excludes damaged cups and every other cost. These are hypothetical scenarios, not observed festival results, supplier prices or recommended recovery targets.

At 95% recovery, 250 cups are missing and replacement costs $500. At 90%, 500 are missing and the cost reaches $1,000. The extra loss costs $500 in this example. That gives you a concrete amount to compare with a proposed improvement, such as more return cover during departure, while recognising it may also improve customer service.

Don't count retained deposits as the saving that makes poor returns attractive. First resolve the refund obligations and supplier settlement. Then assess the full operating result with your accounts team. A scheme can collect plenty of cash and still leave you paying for missing stock, extra labour and complaints about refunds people couldn't obtain.

For wider purchasing decisions, connect this calculation to your plan to reduce single-use plastics at events. This cup scheme is one service within that plan. Keep the financial comparison separate from environmental claims, which require evidence about the cups, washing, transport and actual reuse.

Finish the count before you write the success story

Decide your measures before opening. Track issued stock, physical recovery, damage, completed refunds, unresolved claims, washing failures and return queues. Record the relevant period and denominator for each. Ask the supplier which information it can verify about later reuse, and distinguish that from cups simply collected at the end of your event.

If you tell attendees that the scheme cuts environmental impact, support the specific claim. The UK's Competition and Markets Authority Green Claims Code asks businesses to consider the full life cycle and substantiate environmental statements. For operators elsewhere, check the relevant local rules as well. A reusable label doesn't establish a measured saving for your festival.

Take notes while the festival runs, because the final totals won't explain every failure. A supervisor can record the station, time, queue condition and action taken without collecting customer details. Add the programme moment and whether a payment fault, full crate or missing staff member interrupted service. Those observations help distinguish a poorly located return point from one that needed another collection round.

Keep unresolved items open in the handover. Record the owner, evidence still needed and next promised contact. Ask for confirmation when the refund succeeds or the supplier accepts the count. Your event report can then distinguish completed work from an estimate awaiting verification, and the next production team knows which changes were agreed with each contractor before procurement starts.

After the event, meet with the bar, cup, washing and payment teams while the records are available. Ask which station ran short, where guests misunderstood the rules and which refunds remain unresolved. Assign an owner and completion date to those cases. Finish paying people what they're owed before treating the scheme as closed.

Then change the next booking using what you learned. You may need a later return shift, a different crate route or less complicated exchange rules. Approve those changes with their costs before ordering again. The next festival should start with a tested service and a reconciled count, rather than the same unanswered questions about where the cups and deposits went.