COSI little kidspace
Columbus, OH
COSI's early-childhood zone for birth through first grade, with climbing, pretend play, sensory exploration, and room to roam.
The exhibit is designed specifically for babies through first graders.
Editorial notes
What stands out
One of the best younger-kid spaces in Columbus if you want museum polish with real room for play.
Good fit
- Babies, toddlers, preschoolers, and early elementary kids who still need a dedicated younger-kid zone.
- Families pairing indoor play with a broader museum day.
- Caregivers who value nursing rooms, family facilities, and staffed museum environments.
Consider another option if
- Families looking for a cheaper stand-alone indoor playground.
- Kids who want a high-thrill play structure rather than a museum exhibit environment.
Know Before You Go
- Supervision model
- Mixed model
- Hours vary due to private events
- Yes
What to Expect
For kids
- Babies
- Toddlers
- Preschoolers
- Mixed ages
- Museum exhibits
- Pretend play
For caregivers
- Nursing room
- Family restrooms
- Mixed model
- Visit type
- Best as part of a longer museum outing.
Read more about this location
little kidspace is COSI's dedicated early-childhood exhibit for children from birth through first grade. Inside the larger science center, it blends physical play, sensory exploration, pretend-play settings, and staffed learning moments, making it one of Columbus's strongest indoor options for younger kids who are not quite ready for the rest of the museum at full speed.
Hours & Admission
Admission
| Visitor | Price |
|---|---|
| Under 2 | Free |
| Adult Online From | $30 |
| Youth Online From | $25 |
Admission details can change. Confirm current fees before visiting.
Birthday Parties
Party or event options reported
Location
333 West Broad Street
Columbus, OH, 43215
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Sources & Updates
Source-checked Apr 8, 2026 against 3 public sources
View source and update details
- Last check on record
- Apr 8, 2026
- Sources reviewed
- 3 public sources
Public sources
Checked: age range, play features, main image
- Official COSI visit pagecosi.org
Checked: general admission, museum visit context
Checked: family amenities, accessibility context
What changed
Verified and enriched with official venue details, planning notes, and cleaned reader-facing copy.