Birthday Parties

An Out-Of-The-Ordinary Birthday Destination at a Reasonable Price!

Grab your mission crew and blast off on an out-of-this-world birthday adventure at theThe Glastonbury Planetarium. Start in the cafeteria with refreshments and presents (sorry, these are not provided!) then move to the planetarium to entertain your guests with a live personalized Birthday Party Night Sky presentation followed by a Space Show of your choosing.

Book A Party

To request a birthday party reservation, please review the Use of Planetarium Policy and Regulations and then click here to request a reservation. Requests must be made 30 days in advance of party date.


$240 One hour planetarium show and one hour cafeteria rental

$200 One hour planetarium show only


Birthday parties can be scheduled on Saturdays only but are subject to facility and staff availability.

Please note: The custodian and planetarium operator are not supervisors of children or adults. Birthday party hosts must ensure that proper supervision is provided.

Space Show Options:

Ages 8 and up

Ages 8 and up