HMNS will be open from 9 a.m. - 6 p.m. May 27-30 & HMNS at Sugar Land will be open from 9 a.m. - 5 p.m. on May 30. The George Observatory will be closed this weekend due to flooding in Brazos Bend State Park.
Calendar Date Selector

We're still making improvements to our calendar. Please check back soon, thanks!

Online Box OfficeInfo: (713) 639-4629
HMNS at Hermann Park

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

Hours
Monday - Sunday* 9:00AM - 5:00PM
Free Thursdays* 2:00PM - 5:00PM
* Holiday Hours subject to change
Only Permanent Exhibits are Free.
Last Ticket for Butterfly Center, Exhibitions and Giant Screen Theatre: 4:00PM.
Last Ticket for Planetarium: 4:30PM
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.