Whether its an underwater adventure or blowing bubbles in the square, San Marcos, Buda and Kyle has it covered to keep you and your family outside the house and entertained this weekend.

Thursday, Aug. 10

Lone Star Delights’ Lego Build Party Creating future engineers and fostering big imaginations, Lone Star Delights is hosting a Lego Build Party. Children and their families can enjoy building challenges, freestyle building and treats for sale. Free. 6-8 p.m. 108 S. Front St., Kyle. 817-905-8327.

Friday, Aug. 11

Buda Public Library Teen Game Night Say goodbye to summer with the Buda Public Library for its Teen Game Night. There will be games, food, music and more for those who attend. Free. 5-7 p.m. Buda Public Library, 303 Main St., Buda. 512-295-5899.

Saturday, Aug. 12

Art Squared’s Bubble Festival It is getting light and bubbly in San Marcos this Saturday for the Art Squared’s Bubble Festival. In addition to Art Squared’s art market, in which dozens of artist come down to show off their work, the organization teamed up with Main Street San Marcos to provide activities, arts and crafts and tons of bubbles for all ages to enjoy. Live music will play throughout the day. Free. 11 a.m.-2 p.m. Art Squared, 150 E. Hopkins St., San Marcos. The Great Kyle Bake-Off Break out the super secret family recipe for Kyle’s Great Kyle Bake-Off. Selected by a public taste test, those who have registered have the chance to be named the Kyle Public Library’s Bake-Off Champion. There are no categories, so it is winner takes all. Free. Noon-1 p.m. Kyle Public Library, 550 Scott St., Kyle. 512-268-7411.

Sunday, Aug. 13

San Marcos River Clean-Up Keep San Marcos beautiful this weekend with Snorkel TX. In exchange for picking up a few pieces of trash, Snorkel TX is giving out free snorkel sessions. They will provide the gear and a glimpse of their regular tour, which features schools of fish, turtles and rare Texas wild rice. Do not forget to bring a towel. Free. 11 a.m.-3p.m. Age 18 and older only. Sewell Park, 700 Aquarena Springs Drive, San Marcos. 210-415-5115.