Omsi Birthday Party Jun 2026

A great choice for those who love bubbling experiments and reactions.

If your child is over 6 years old and loves adventure, ask about adding a tour of the USS Blueback (a real Navy submarine parked outside). It is cramped, authentic, and absolutely fascinating. Warning: Not recommended for claustrophobic adults or toddlers who need strollers. omsi birthday party

Let’s be honest: hosting a birthday party at home can be stressful. Between the mess, the entertainment, and trying to keep a dozen sugar-fueled kids from bouncing off the walls, parents often end up more exhausted than the guests. A great choice for those who love bubbling

Like, really early. OMSI birthday parties are popular. Weekend slots (Saturday and Sunday mornings) often book 3 to 6 months in advance. Like, really early

: Starts at $420 for non-members ($294 for members).

: A dedicated space for 90 minutes to host cake and presents.