Company Picnic Rentals in Chicago: What to Rent for 50 to 300
A company picnic rental list for Chicago-area offices: tents, tables, chairs, shade, food stations and bathrooms, with counts by headcount.

Company picnics succeed when people can eat in the shade, find a seat without a fight and walk to the food without standing in the sun. They fail when 150 employees and families arrive to a park shelter with 40 seats. This guide gives you counts for a typical Chicago-area picnic, a layout that works in a forest preserve or suburban park, and the permit questions to settle before you rent anything.
Seating: plan for half the group
At a casual picnic guests move around, play games and take food back and forth. A good starting point is seats for 50 to 60% of the headcount, plus lawn space for the rest. Families with young children need more seats per head, because kids rarely sit alone at a table.
| Headcount | Chairs (about 55%) | Tables | Tent or shade |
|---|---|---|---|
| 50 | 28 | 4 to 6 (6 ft or 8 ft) | One 20 x 30 ft tent or 2 canopies |
| 100 | 55 | 8 to 10 | One 30 x 40 ft tent, or two 20 x 30 |
| 150 | 85 | 12 to 14 | 30 x 60 ft tent, or two 30 x 40 |
| 200 | 110 | 16 to 18 | 40 x 60 ft tent, or multiple tents |
| 300 | 165 | 24 to 28 | 40 x 80 ft clearspan or several tents |
These are planning ranges, not rules. Tent size depends on how you use the space, so see what size tent do I need.
The layout that works
- Food line: a buffet table with serving access from both sides serves about twice as fast as one side. See buffet line flow.
- Drinks away from food: put beverage stations in a second spot so the line doesn't block.
- Trash and recycling: one station per 50 guests, near the seating, not at the food.
- Kids zone: keep it visible from the seating but away from the grill.
Shade and weather
July and August picnics in Chicago can be hot and humid, and a pop-up thunderstorm can arrive in minutes. A tent is shade first and a rain plan second. For anchoring, tent installers use stakes on grass and ballast where stakes can't go; ask your tent provider and the park what is allowed. Read outdoor event chairs and Chicago weather for the seat side of the plan.
Chairs and tables for grass
Folding chairs work on lawns but can sink where legs are narrow. Garden folding chairs are a simple option for grass. Place a few lounge pieces or high-top cocktail tables near the bar for adults who want to stand. For long family tables, 8-foot banquet tables with bench-style seating or chairs along both sides seat 8 to 10. If you prefer picnic tables, ask what's already at the park before renting more.
- Seats vs headcount, our rule of thumb
- 55%
- Seats vs headcount, our rule of thumb
- Banquet table length for long rows
- 8 ft
- Banquet table length for long rows
- Food line access
- 2 sides
- Food line access
- Trash stations
- 1 per 50
- Trash stations
- Tent per 100 guests, 30 x 40
- 1
- Tent per 100 guests, 30 x 40
- Setup before guests arrive
- 1 hr
- Setup before guests arrive
Permits and park rules
Many Chicago-area picnic spots are Chicago Park District parks, forest preserve district groves or suburban park district pavilions. Each has its own permit, its own list of allowed vehicles, tent and alcohol rules, and its own insurance requirement. We have not confirmed the rules for specific sites, so check with the district or preserve you plan to use and ask about delivery vehicles, tent stakes, generators and grills. Our Chicago tent permit guide covers tent permits.
- 1Step 1Pick the siteand reserve the shelter or grove.
- 2Step 2Ask the districtabout tents, vehicles, alcohol and insurance.
- 3Step 3Fix the headcountwith RSVPs including families.
- 4Step 4Order rentalswith a delivery window before setup.
- 5Step 5Plan the rain optiona tent or indoor backup.
What to forget least
Hand-washing stations, a first-aid kit, extension cords if permitted, a lost-and-found table and shade for the check-in volunteers. A few extra chairs by the entrance help older employees and parents with babies.
Frequently asked questions
How many chairs do I need for a company picnic?
Do I need a tent for a company picnic?
How many tables for 100 employees?
What size tent for 100 guests?
Do I need a permit for a company picnic in a park?
Can the rentals be delivered to a forest preserve?
Plan the whole rental list in one call
We'll turn your headcount and site into one rental list. Book a free 15-minute seating call and we'll help you build the full list, or request a quote with your guest count, date and venue.
- Corporate & Nonprofit
- Parties
- Tents
- Planning
Ready to rent?
Keep planning
Church Event and Festival Rentals: Chairs, Tents, Tables
Golf Outing Rentals in Chicago: Tents, Tables and Dinner Setup
Grand Opening and Ribbon Cutting Rentals: A Checklist
Team Building Outdoor Event Rentals: What to Rent in Chicago
