Late Nights

For reservation info, please email overnights@hmns.org.
Group Rates Corporations and Groups get discounted admission. Learn More
Book Your Party Give your child an unforgettable birthday party. Learn More
Become A Member Members get 10-20% Museum store, discounted admission + more. Learn More

Want to see what happens at HMNS after dark but don’t want to pack a pillow? HMNS Late Nights are perfect for you! Bring your science club, student council, scout pack, or birthday party to explore HMNS after-hours. We offer several Late Night programs, so find the one that fits your group and email overnights@hmns.org to book!


Scouting Late Nights

Take your next Pack Meeting to the stars and beyond at HMNS! Our Scout Meeting Late Night package includes: Dinner…

Private Late Nights

A private Late Night is the best way to explore your favorite museum after hours. Our Late Night program includes:…

HMNS Sleuths & Secrets

HMNS Sleuths & Secrets A most curious, mind-tingling late night adventure at HMNS. Are you good at solving mysteries? Can…

HMNS at Hermann Park

5555 Hermann Park Dr.
Houston,Texas 77030
(713) 639-4629


Get Directions Offering varies by location
HMNS at Sugar Land

13016 University Blvd.
Sugar Land, Texas 77479
(281) 313-2277


Get Directions Offering varies by location
George Observatory

21901 FM 762 Rd.
Needville, Texas 77461
(281) 242-3055

Hours
Tuesday - Saturday By Reservation
Saturdays 3:00PM - 10:00PM
Saturdays (DST) 3:00PM - 11:00PM
DST = Daylight Savings Time.
Please call for holiday hours. Entry to Brazos Bend State Park ends at 9:30 p.m. daily
Get Directions Offering varies by location

Stay in the know. Join our mailing list.