The tightest portable restroom weeks in Columbus follow the calendar: Ohio State home Saturdays in the autumn, the Arnold in early March, the Memorial Tournament in Dublin in early June, the early-July fireworks on the Scioto Mile and the State Fair in late July. Units for these weekends are scarce, so planning starts early.
Key takeaways
- Ohio State home Saturdays draw some of the largest recurring crowds in the state, and the campus area and nearby lots fill up.
- The Arnold Sports Festival ran from 5 to 8 March 2026 with competition, expo and showcase days.
- The Memorial Tournament at Muirfield Village in Dublin ran 1 to 7 June 2026 for its fiftieth anniversary.
- Red, White & BOOM! on the Scioto Mile was held on 3 July 2025, not on the Fourth.
- The Ohio State Fair runs in late July at the Ohio Expo Center, and the 2026 fair is set for 29 July to 9 August.
- A Special Event Permit in Columbus is due 60 days before the event and can be filed up to a year ahead.
Why do Ohio State game days strain portable restroom supply?
Home Saturdays bring large crowds into the campus area and onto nearby lots and verges that have no fixed plumbing. The stadium's own facilities do not cover every overflow spot, so units go out onto the surrounding ground.
Ohio Stadium and the university district draw large crowds on autumn Saturdays, and the streets around them fill with people who arrived early and stay late. Tailgating is the reason the restroom need grows past what the built-in facilities can handle. Units are placed on the lots and verges around the stadium, which are ordinary ground that was not laid out for a crowd, and the demand is spread across many small lots rather than one building. That spread is what makes game day hard to cover from a single fixed point.
Because the need is concentrated into a few hours, the supply side tightens as well. Units suitable for a crowd are a limited pool in the metro area, and every game weekend draws on the same delivery trucks and the same crews. A provider that already has units held for a home weekend is in a far better position than one still searching for them on the Thursday before. This is the practical reason the tightest weeks of the year deserve planning long before the schedule is posted.
How do the Arnold and the Memorial Tournament change planning?
Both are multi-day events with build-out time as well as event time. Units have to be in place before the crowd arrives, and the parking fields and tented areas need their own count.
The Arnold Sports Festival filled the Greater Columbus Convention Center from 5 to 8 March 2026, with amateur and professional competition, an expo and a showcase on the final day. Restroom planning for an event of that kind covers the demand inside the hall, the outdoor overflow and the areas near the entrances. The planning starts before the first day, because the build-out takes time and the units cannot be set down in the middle of the crowd.
The Memorial Tournament at Muirfield Village Golf Club in Dublin ran 1 to 7 June 2026, marking its fiftieth anniversary. The week carries a tented build-out, parking fields and daily crowds, so units are set for the whole week rather than for one day. Events in Dublin are arranged with the city or the property owner, and the restroom plan should follow that arrangement from the first meeting about the site.
What does a Columbus event permit mean for restroom planning?
A Special Event Permit is required once a park gathering passes 100 participants, and the application is due 60 days before the event. Whether the city sets a restroom requirement for a permitted event is a question for the city and your provider.
The Special Event Permit applies to a park gathering with more than 100 people, and it also applies to fireworks. Applications can be filed up to one year in advance, and the deadline is 60 days before the event. Smaller gatherings use a Park Permit, filed between 14 and 365 days ahead, and a late filing can carry expediting fees. The application process is where the event's size and layout are described to the city, which makes it the natural place to settle the number and location of the units.
A downtown fireworks show or a summer street festival can fall under more than one set of rules, so plan around the earliest deadline rather than the latest. A crowd large enough to need a permit is usually large enough that the restroom plan should be settled alongside it, not after the permit has been approved. Keep a copy of the plan with the application, so the units, the access routes and the pumping schedule can be checked against what the city was told.
Why do the big summer events fall so close together?
Early June, early July and late July each bring a major event, and the units in the metro area are drawn across all of them. Booking the early weeks well makes the later ones easier to cover.
The Memorial Tournament, the early-July fireworks on the Scioto Mile and the Ohio State Fair fall within about two months of each other. The fair ran from 23 July to 3 August in 2025 and is set for 29 July to 9 August in 2026. The Dublin Irish Festival, which is set for 31 July to 2 August 2026, sits in the same late-July stretch, and the June Pride march up High Street adds another large downtown crowd to the same run of weeks.
Overlap matters because the same units and crews serve several events. A provider working a June weekend in Dublin may be pulling units from the same stock as a July fireworks show, and a late-July fair can draw on whatever is left. Ask how the provider sequences its deliveries across the season, and whether a unit set for one event can be moved to the next without leaving a gap in service. A plan that shows the whole run of dates is much more useful than separate quotes for each event.
What should a lot host ask for before a game day?
A lot host should ask how many units are coming, where they will sit and how the truck will reach them. Those three questions shape most of the plan for a game day.
Ask how the units will be placed in relation to parked cars and the walking route, since a unit that sits behind a row of vehicles is hard to reach for service. A unit that is boxed in on game day is a unit that will not be emptied on time. Ask who is responsible for keeping the approach clear during the event, and whether the lot can be used on the day you need it, because a lot that is already promised to tailgaters cannot take a truck in the middle of the afternoon.
Ask the provider to confirm the pickup and servicing plan for the end of the event as well. Units have to be emptied by a registered hauler and cannot be left standing full while the crowd goes home. Ask for the plan in writing, including who calls whom if a unit fills early. You can call (888) 351-0294 to talk through a game-day or festival weekend, and the line is answered around the clock, so the plan can be set before the schedule is posted.
How far ahead should a big-event booking be made?
The right lead time depends on the event and the site, and it is worth raising with the provider early. The city's permit windows are a useful anchor for the planning conversation.
The planning dates that bind most events in Columbus are set by the city. A Park Permit may be filed between 14 and 365 days ahead, and a Special Event Permit can be filed up to one year in advance, with its deadline 60 days before the event. Those windows give the planning conversation a fixed frame, and the restroom booking is easiest to make once the event is confirmed on the calendar and the site is known.
Early is the safer side. The weeks in this guide carry the most competing demand in the year, and a site confirmed late is more likely to be asking for units after the stock has gone to someone else. A first conversation in the early part of the planning window is far easier than one the week before the event, when the schedule is full and the lot is already taken.
How do you place units around a stadium with no fixed plumbing?
Units go on firm, level ground that a truck can reach, away from the walking route where possible. The stadium's own facilities cover the building, so the portable units cover the overflow around it.
Firm and level ground matters because a unit that tips or sinks is not safe to use, and a truck needs a clean approach to empty it. Grass verges can soften after rain, and gravel lots can be packed with parked cars on game day. Ask the provider to walk the ground before delivery and to confirm the truck's route on the day, rather than trusting a sketch of the site that was drawn months earlier.
On a game day, the walking route is part of the plan. Units placed directly on the route can cause crowding, and units placed too far from it go unused. The right spot is usually a short walk from the crowd without blocking it. Place the units with the event organizer, the lot owner and the provider in the same conversation, so that the spot is agreed by everyone who has to live with it on the day.
Frequently asked questions
How many restrooms does Ohio Stadium have for game day?
This guide does not give stadium capacity or attendance, and none is published here. The stadium's own facilities do not cover every overflow spot on game day, so the useful question for a lot or an event is the overflow plan, not the stadium count. Ask the provider how many units are planned for the specific lot.
Do I need a permit for a tailgate or a lot event?
It depends on where the event is and who controls the ground. A Columbus Special Event Permit applies to a park gathering with more than 100 people, and smaller park gatherings use a Park Permit. For a private lot, ask the property owner and the city which permit, if any, applies before the date is set.
How early should I book for a big event?
There is no single lead time that fits every event, and this guide does not set one. The city's permit windows are a useful anchor, since a Special Event Permit can be filed up to a year in advance. For the busiest weeks in the calendar, early is the safer side, and the sooner the site is confirmed, the easier the plan is to make.
Is the Memorial Tournament a Columbus event?
It is held at Muirfield Village Golf Club in Dublin, a suburb with its own event arrangements. The 2026 tournament ran from 1 to 7 June and marked its fiftieth anniversary. Arrangements for an event in Dublin run through the city or the property owner, so ask there first and bring the restroom plan to that conversation.
When is the Ohio State Fair?
The 2026 Ohio State Fair at the Ohio Expo Center and State Fairgrounds is set for 29 July to 9 August. The 2025 fair ran from 23 July to 3 August. The Dublin Irish Festival, set for 31 July to 2 August 2026, falls in the same late-July window, so units for those events are planned together.
Sources
This guide is general information for Franklin County homeowners, not a substitute for an on-site inspection. Prices are estimates. See our disclaimer.