From watching "Grease" outside to learning about the benefits of community gardening, there are various weekend activities lined up in the Greater Houston area that cost less than $15 per person.


June 28
Listen to the tunes of young organists
The Houston chapter of the American Guild of Organists and 2019 Pipe Organ Encounter Advanced host a student recital at Rice University’s Shepherd School of Music. The event will feature musical performances by students ages 9-12. 12:30-6 p.m. Free. 6100 Main St., Houston. 713-743-7316. www.poea2019.com





June 29
Learn how to start a community garden
The Texas A&M AgriLife Extension Service invites the adult gardening community to learn about the benefits of building a community garden. The event is part of Texas A&M’s Better Living for Texans program. 10:30 a.m. Free. R.B. Tullis Library-Montgomery County Memorial Library System, 21569 Hwy. 59, New Caney. 281-577-8968. www.countylibrary.org/tullis.htm





June 29
Collaborate on a Stonewall memorial mural
As a part of commemorating the Stonewall Uprising of 1969, the Contemporary Arts Museum invites Houstonians to collaborate on a mural inspired by the museum’s “Stonewall 50” exhibition by creating a portrait or taking a photo and bringing it to the museum. 1-4 p.m. Free. 5216 Montrose Blvd., Houston. 713-284-8250. www.camh.org





June 29
Attend a family campout
Nature & Eclectic Outdoors is hosting a family-friendly, interactive campsite with tents, games, friendly competitions and a lawn fishing tournament. Guests can play life-size games of Jenga, KerPlunk, and Connect Four while enjoying live music. 5-8 p.m. Free. Sugar Land Town Square, 15958 City Walk, Sugar Land. 281-276-6000. www.sugarlandtownsquare.com





June 29
Party island-style at the Park
Grand Central Park, Johnson Development’s master-planned community, is hosting an island vibes weekend concert featuring Bama Breeze Band, drinks, food and games. 5-8 p.m. Free (entry), $5-$12 (meal tickets). Grand Central Park, 11322 I-45 S., Conroe. 936-447-2820. www.grandcentralparktx.com





June 29
Take in a Cypress Symphonic Band concert
Cypress Symphonic Band presents its annual patriotic concert with a celebration of America’s history and a time to honor each branch of the U.S. military. 7 p.m. $8 (at the door), $6 (online). Berry Center, 8877 Barker Cypress Road, Cypress. www.cypresssymphonicband.org





June 29
Enjoy a movie outdoors
The public is invited to come out to the lawn at the Montgomery County Community Center and sing along to the classic musical “Grease.” 7:30-9:30 p.m. Free. Montgomery Community Center, FM 149 at College Street, Montgomery. 936-597-6434. www.mctx.org





June 30
Listen to classical music
Lone Star Symphonic Band partners with the Katy Community Choir to play patriotic music and honor service members at a performance titled “Our America, Our Home.” 4 p.m. $7 (advance tickets), $11 (day-of-performance tickets). Holy Covenant United Methodist Church, 22111 Morton Ranch Road, Katy. 281-769-5129. www.lssb.org