June Jam

About

The 48th annual June Jam is a full-day rock festival at G&R Campground in Houston drawing generations of musicians, volunteers, sponsors, and fans. Two stages, a lineup spanning rock, country, and tribute acts, and a vendor marketplace. It's a community-powered tradition — volunteers run setup through cleanup, and the festival supports charitable causes. Camping available separately from admission; bring photo ID. Note: Vendor fees are not listed online for this event (the fee noted below may be the application fee). Please contact the organizer directly for pricing.

Details

Type

Festival

Season / Event Date(s)

Jun 20, 2026

Venue

G&R Campground

Vendor Pricing

Tags

• music
• food-trucks
• summer
• annual
• outdoor