After-hours events for 21+

Ready to enjoy after hours in Waterbury? MATT By Night is the Museum’s series of after-hours events for 21+. We welcome students, young professionals, night owls, socialites, history or art lovers to experience interactive adventures in a casual and fun setting.

Want to know what else is going on at the Museum? Check out the event calendar!

Upcoming MATT by Night

Murder Mystery, Vol. 7

Thursday, April 22 – 7:00 to 9:00 PM

Do you know what happens when the lights go off and staff leave for the night? You can find out by helping us solve another gruesome murder! Due to the success of last year, this event will be held COMPLETELY virtually! Once tickets are purchased, you will be sent a link to the secret Facebook group where you’ll be able to watch the opening scene, interrogate the suspects, inspect the clues, and figure out WHODUNNIT!?

Price: $10 Members| $15 Non-Members

Click here to become a member and get $5 off!

Register Now!

Supported in part by


Did you miss out on our past Escape Rooms? Or just have so much fun you want to do one or all again? Now you can! 🙌🏼 For $50, you will receive access to an Escape Room of your choice for you and 5 guests! Just let us know what date and time, and we can pair you with an available Escape Room Guide!

Book a private Escape Room now!

MATT by Night Needs your Help!

These events are conceived and executed with the help of a group of fun volunteers. Help us make after hours in Waterbury and the Museum a thrilling adventure! To learn more about how to get involved with MATT By Night, contact Cat at or (203) 753-0381 x110.