Banks of cabins in the outdoor yard
Groups near stages, exhibitor yards and food areas, on paved or packed ground, with space for queues.
Serving Santa Clara County
Fairgrounds and Trade Show Portable Toilets on Tully Road
Portable toilets and handwash stations for outdoor areas, vendor yards and overflow at San Jose fairgrounds and trade-show events.
- Portable toilets and restroom trailers
- Call line to an independent local provider
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Fairgrounds
Fairgrounds and Trade Show Toilets: what it covers
Quick answer
The Santa Clara County Fairgrounds at 344 Tully Road has 167,000 square feet under roof and 20 acres of outdoor space. Temporary toilets serve vendor yards, outdoor stages and overflow areas. San Jose Porta Potty Rental is a call line that connects you with an independent local provider; what the fairgrounds allows is its decision.
The Santa Clara County Fairgrounds at 344 Tully Road is one of the largest event spaces in the city: 167,000 square feet under roof, 20 acres outdoors and 40 acres of parking. It hosts trade shows, concerts, weddings and quinceañeras, and the County Fair, which ran August 19 to 23 in 2026. Next dates were not found, so check with the organizers. A site that size has permanent restrooms, but not always where an event puts its people.
Temporary units help in the places a building does not reach: an outdoor vendor yard, a stage at the far end of the lot, a tent for a wedding, an overflow parking area. San Jose Porta Potty Rental is a call line; call (888) 351-0294 and an independent local provider quotes the units. This page covers how to plan for a large site, how load-in days change the order, and the things to ask the fairgrounds before you ask the provider.
- Service area
- San Jose & Santa Clara County
- Availability
- Call to reach a local provider
- Phone
- (888) 351-0294
Warning signs
Signs you need fairgrounds and trade show toilets
Keep units out of fire lanes, away from tent stakes and cables, and clear of vehicle paths. Do not move or climb on units. If one is damaged or blocked, call the line.
- A trade show or expo has an outdoor exhibitor area far from the building's restrooms
- A concert or festival is using the fairgrounds' open acreage and expects more people than the buildings can serve
- A large wedding or quinceañera is held in a tent or outdoor space on the site
- Exhibitors and vendors are setting up for days and need facilities during load-in
- A fair, market or car show runs for several days and facilities need servicing between days
- A parking area is used for an event and the walk to the buildings is long
- The event includes food booths and the organizer is mapping toilets and hand washing near them
Cost
How much does fairgrounds and trade show toilets cost in San Jose?
Fairgrounds work varies from a handful of units to hundreds. No price is printed here.
| Job | Typical range | What it includes |
|---|---|---|
| Unit count | Priced per unit | The count follows attendance, hours and layout. |
| Event length and load-in days | Several days | Exhibitors on site before the doors open need facilities too. |
| Servicing between and during days | Agreed with the provider | More visits for longer shows. |
| Size of site | More groups, more truck time | A far corner of 20 acres is a long drive. |
| Add-ons | Separate lines | Accessible units, stations and trailers are quoted on their own. |
Prices are set by the independent provider, not by San Jose Porta Potty Rental. Get a written quote before the load-in day.
Options
Types and options for fairgrounds and trade show toilets
Trailers for formal or hosted events
At a wedding or a hospitality area, a restroom trailer gives guests a building-style facility.
Accessible units and hand washing
For public events, see accessible units and handwash stations. They are quoted separately.
One call and it gets handled.
Most fairgrounds and trade show toilets calls are scheduled the same day when a technician is free, and you approve the price before any work starts.
Which parts of the fairgrounds need temporary toilets?
Usually the outdoor ones: vendor yards, stages on open ground, wedding tents, parking overflow and food areas. The buildings have their own restrooms. Temporary units work where the crowd spills outside, and the number should be matched to the layout and to the fairgrounds' own provision.
The fairgrounds has 167,000 square feet under roof and 20 acres of outdoor space. A crowd that fills a hall for a trade show may spend its lunch break in the yard, and the nearest restroom is then the building door at the far end.
Ask the fairgrounds how many restrooms the buildings serve and where they are. Add temporary units near the places where the crowd goes and the building does not reach.
How should an organizer handle load-in and set-up days?
Exhibitors, vendors and crews arrive before the public, often days earlier. They need facilities during load-in, and the delivery truck needs access before the yard fills with vehicles and stalls. Tell the provider the real arrival dates and ask for delivery before them.
Load-in is the part organizers forget when they count the days. An exhibit built over two days has crew on site both days, and the quote should cover them.
If trucks cannot enter after exhibitors arrive, units must be placed first. A provider can plan around that if it knows the schedule.
Can weddings and quinceañeras use portable restrooms at the fairgrounds?
The fairgrounds hosts both, and whether outside units are allowed is the fairgrounds' decision. A tent on the grounds usually works with a trailer or a bank of cabins nearby, set on level ground with lighting for the evening. Ask the venue first.
Private celebrations have a different mood from a trade show. Guests dress up, stay late and expect a decent facility. A trailer is often the answer, with cabins reserved for staff and vendors.
The wedding and private party page covers the questions of guest counts and placement in more detail.
What about the County Fair and other multi-day events?
The County Fair ran August 19 to 23 in 2026, and next dates were not found. A multi-day fair needs servicing between days, a refill plan for handwash stations and a clear lane for trucks through the crowd. Confirm each with the organizer and the provider.
A multi-day event tests the servicing plan more than a one-day show. Units that are fine on Thursday are tired by Sunday.
Ask for a servicing schedule that names the day and the hour. The servicing page explains what a visit involves.
What should an exhibitor or organizer ask the fairgrounds first?
Ask what the fairgrounds supplies, whether outside units are allowed, where they may stand, when trucks may enter and who to contact on the day. Get the answers in writing and pass them to the provider. The fairgrounds sets the rules on its property, and the provider works within them.
The Santa Clara County Fairgrounds has its own events team and its own schedule. A trade show and a wedding on the same weekend can compete for access.
Ask also about electricity and water if you plan to use a trailer or handwash stations. Availability on a large site is not uniform.
How do trade shows differ from concerts at the same site?
A trade show has predictable hours, steady daytime traffic and a lot of people on their feet in halls, with the outdoor yard used for exhibitors and lunch. A concert has a sharp peak and a late finish. The toilet plan, servicing and lighting differ for each.
For a trade show, the question is where people eat and where exhibitors work. Banks near those areas matter most.
For a concert on the same grounds, the outdoor stage area and the parking become the key zones, and the concert and festival page covers the surge.
What about parking and overflow areas?
With 40 acres of parking, the fairgrounds has long walks from car to building. Units near the main parking areas help people before and after, particularly at a busy event. Place them on pavement, with lighting, where the crowd naturally passes.
A guest who has driven in from Los Gatos or Milpitas may want a toilet before the walk. A unit at the parking edge serves that need.
Keep the servicing lane clear of parked cars. A full lot is a blocked lane.
Our process
How our fairgrounds and trade show toilets visit works
Start with the fairgrounds
Ask the fairgrounds what it provides, what it allows to stand on the grounds and who approves outside equipment. Keep the answers in writing.
Map the outdoor layout
Mark stages, exhibitor yards, food areas, parking and entrances. Toilets belong where people gather, not only near the roads.
Call and get a written quote
Describe the event, the dates, the headcount and the layout. The call connects you with an independent local provider, who proposes the units and confirms them in writing when units are free.
Plan delivery around load-in
Trucks need to reach the outdoor areas before exhibitors and crowds arrive. Ask the fairgrounds for its load-in schedule and pass it to the provider.
Service between days and collect
On a multi-day show, ask for servicing between days. After the event the provider collects units on a time agreed in the quote.
Santa Clara County
Why fairgrounds and trade show toilets is different in Silicon Valley
The fairgrounds sits on Tully Road in the east-central part of the city, so trucks reach it from the surrounding arterial streets. Event traffic is the main constraint on access, and an event day is not the time to improvise the route.
Summers are dry and warm for outdoor shows, so shade, water and a clear servicing lane matter. In the wetter months, grass and gravel areas may need boards or a hard pad, and a heavy truck on soft ground is a problem to solve before delivery.
The same site hosts very different events across the year, from trade shows and concerts to weddings and quinceañeras. A single layout will not serve all of them.
Tully Road sits in the eastern part of the city, and trucks reach the grounds on arterial streets that carry event traffic. Ask the fairgrounds about the preferred route and the hours it is open.
Where we work
Fairgrounds and Trade Show Toilets across Santa Clara County
- Fairgrounds in Downtown San Jose
- Fairgrounds in Japantown
- Fairgrounds in Rose Garden
- Fairgrounds in Willow Glen
- Fairgrounds in Eastridge
- Fairgrounds in Winchester and Santana Row
- Fairgrounds in Berryessa
- Fairgrounds in Alum Rock
- Fairgrounds in Santa Clara
- Fairgrounds in Campbell
- Fairgrounds in Lake Cunningham
- Fairgrounds in North San Jose
- Fairgrounds in Cambrian
- Fairgrounds in Milpitas
- Fairgrounds in Blossom Valley
- Fairgrounds in Evergreen
- Fairgrounds in Alviso
- Fairgrounds in Sunnyvale
- Fairgrounds in Silver Creek
- Fairgrounds in Almaden Valley
- Fairgrounds in Cupertino
- Fairgrounds in Santa Teresa
- Fairgrounds in Saratoga
- Fairgrounds in Los Gatos
- Fairgrounds in Mountain View
- Fairgrounds in New Almaden
- Fairgrounds in Coyote
- Fairgrounds in Los Altos
- Fairgrounds in Mount Hamilton
Not sure if you're covered? Check your ZIP code.
Related
Related services
Special Event Portable Toilets
Portable toilets for San Jose festivals, races, fundraisers and community events, with notes on the city's park and right-of-way processes.
Concert and Outdoor Festival Toilets
Banks of portable toilets, accessible units and handwash stations for outdoor concerts and multi-stage festivals, planned around crowd waves.
Wedding and Private Party Toilets
Quiet, well-placed portable toilets and restroom trailers for weddings, quinceañeras and large parties on private property.
FAQ
Fairgrounds and Trade Show Toilets FAQs
Does the fairgrounds supply its own portable toilets?
That is a question for the fairgrounds. This line connects you with an independent provider for units you arrange. Ask the venue what it supplies and what outside equipment it allows.
How many units does a trade show need outdoors?
No ratio was found for San Jose or the county. The provider proposes a count from attendance, hours and layout. Tell it the exhibitor numbers too.
Can I get units delivered for load-in?
Ask for it when you request the quote. No delivery time is promised on the call, and the provider confirms a window in writing when units are free.
When is the next County Fair?
Dates after August 19 to 23, 2026 were not found. Check with the fairgrounds.
Is parking overflow a good place for toilets?
Often yes, if the walk to the buildings is long. Put units where people leave their cars, on hard ground, with lighting for the evening.
Do I need handwash stations?
If the event has food booths, plan for them. Santa Clara County Environmental Health sets the booth rules and a Temporary Food Facility permit applies, requested at least two weeks ahead.
Can the provider walk the fairgrounds before the event?
That is the provider's decision. Photos and a site map often suffice. Ask when you request the quote.