Attend the Houston Zoo: Go see the beautiful animals at the Zoo for free on any Tuesday every month during the months of  September to May

Go to the beaches: near us such as Surfside, Galveston, Freeport etc.. Take food, soda, and boogie boards and just chill in the sun all day!
Feeling photographic?: Take a picture at the Biscuit Paint Wall and post it on Instagram or Twitter!  Location:1435 Westheimer Rd, Houston, TX 77006
Feeling artsy?: Go to the Project Row Houses in Houston to see local artists’ works! Maybe get some inspiration and attempt a work of art yourself! Open Wednesday to Sunday from Noon to 5:00 p.m.     Location: 2521 Holman St. Houston, TX
Do you like Airplanes?: The 1940 Air Terminal museum has great information of planes and even has some cool planes to see and take pictures of! Go during their open hours from 10:00 a.m. to 5:00 p.m.    Location: 8325 Travelair St, Houston, TX 77061
Tired of skateboarding in parking lots and Greatwood?: If so, go to the Lee and Joe Jamail Skatepark and show people your wicked skills! Open Sunday to Monday 9:00 a.m. to 10:00 p.m.Location: 103 Sabine Street Houston, TX 77007

Need more ideas??: Go to this website for more free things to do in Houston! https://www.thrillist.com/entertainment/houston/free-things-to-do-in-houston-george-bush-park-downtown-tunnels-beer-can-house