An XtremeCraze birthday party in Londonderry, NH is unforgettable fun. Whether it’s a Maximum Airpark Party, an Ultimate Lasertag Party or the Xtreme Combo Party (a fan favorite of adults and kids alike), everyone will have an unbeatable bouncing blast of a time.
Parents will appreciate and enjoy the first-class exceptional customer service in our exquisitely clean facility and, best of all, you don’t have to clean up the aftermath.
Planning a last minute party or have a group smaller than 8 guests? The Build-A-Bash party might be just what you were looking for. Everything is al-a-carte and you just need to coordinate with one of our managers to book the party and then coordinate with the manager on the day of your party for the check-in process, check-out process and everything in between.
Weekday parties receive an automatic $20 coupon that can be stacked with the party coupon or postcard.
"You were so attentive with our grandsons friends coming in and you were all top of it. Bentley had an awesome birthday party ! Thank you so much"
Maureen L
"Our host did a fantastic job keeping the party on track and making sure we were all set throughout the party. Facilities are clean and the pizza and drinks were great. This is our third time having a party at the Londonderry location."
Jenny A
"Our host was so helpful, attentive, and kind! The air park was very fun. It all felt very clean as well, and the party set up was great. Thank you so much!"
Nicole R
"Our hosts did a fabulous job last night! We are returning customers and have had our son’s birthday party with Extreme Craze as well! The inflatable park was very clean and the staff inside did a great job making sure the kids stayed safe while having fun!"
Christy P
"My family has been going to the Londonderry extreme craze for years and we have had multiple birthday parties here. We absolutely love how the friendly, helpful staff, the cleanliness and of course all the fun games/activities. We would absolutely recommend not only having your child’s party here but also taking a trip for a fun family night out. So much fun! As always, a giant thank you to the awesome staff."
Megan D
"This party and staff exceeded my expectations. Thank you for making Ceci’s party such a memorable one! I can’t thank you all enough. I would recommend Xtreme to anyone!"
Ida D