Reservations must be made at least two weeks in advance and require a 50% non-refundable deposit .
These usually include:
? AI can make mistakes, so double-check responses Copy Creating a public link... You can now share this thread with others Good response Bad response 3 sites Birthday Parties - OMSI Celebrate at OMSI! OMSI is opening its doors for birthday celebrations at the museum. Come celebrate with us! Host an unforgettabl... OMSI Birthday Parties - OMSI Celebrate at OMSI! OMSI is opening its doors for birthday celebrations at the museum. Come celebrate with us! Host an unforgettabl... OMSI Birthday Parties - OMSI Celebrate at OMSI! OMSI is opening its doors for birthday celebrations at the museum. Come celebrate with us! Host an unforgettabl... OMSI Museum Overnights - OMSI $12,000 for up to 150 participants. $22,000 for up to 300 participants. OMSI Museum Overnights - OMSI $12,000 for up to 150 participants. $22,000 for up to 300 participants. OMSI Event Planning Guide - Portland - OMSI Theater. Auditorium. 160. 250. 300. Day: $1800. Evening: $2000. Courtyard. 225. 300. - $1800. Entire Museum. 1000. 2500. - Call fo... OMSI 3 sites Birthday Parties - OMSI Celebrate at OMSI! OMSI is opening its doors for birthday celebrations at the museum. Come celebrate with us! Host an unforgettabl... OMSI Museum Overnights - OMSI $12,000 for up to 150 participants. $22,000 for up to 300 participants. OMSI Event Planning Guide - Portland - OMSI Theater. Auditorium. 160. 250. 300. Day: $1800. Evening: $2000. Courtyard. 225. 300. - $1800. Entire Museum. 1000. 2500. - Call fo... OMSI Show all omsi birthday party packages prices
For families in Portland looking to blend education with celebration, (Oregon Museum of Science and Industry) offers specialized birthday party packages that provide private room access alongside full-day exploration of the museum's interactive exhibits. OMSI Birthday Party Package Prices Reservations must be made at least two weeks
For more details on seasonal events that might coincide with a party, check the OMSI What's On page . Expand map Birthday Parties - OMSI You can now share this thread with others
OMSI offers a tiered pricing structure depending on the day of the week and the package level. While prices are subject to change (and have crept up recently), you can generally expect:
You can tailor the celebration with various additional services and tickets: