Holiday Hours

Indiangrass Preserve

Friday, November 24th 9 am - 1 pm

Matt Cook Wildlife Viewing Platform

Daily 7 am - 7 pm

Houston Office

Thursday, November 23rd
Friday, November 24th


Note: If you come out for a stroll on the prairie, please ensure that you give yourself enough time to get back to your car as the gate will shut promptly at closing time.

Matt Cook Wildlife Viewing Platform at Warren Lake

March - September | 7:00 am - 8:00 pm
October - February | 7:00 am - 6:00 pm


*There are no public restrooms available at this location*

Indiangrass Preserve and Trail System

Tuesday | 9 am - 3 pm
Friday | 9 am - 1 pm
Saturday | 9 am - 1 pm


Please call 832-829-1024 in advance to ensure that someone will be at the Indiangrass Preserve.

*Public restroom available during open hours*

Houston Office

Monday - Friday from 8 am - 5 pm