Summer Solstice - Rudi & the Rudiments - 2026

Event Date: 
Saturday, June 20, 2026
Event Time: 
7:30 PM
Advance ticketing until 5 pm on 6/20: $35; At the door (if available): $40

It's important to note that concert ticketing is final. Once purchased, tickets cannot be refunded or exchanged. We appreciate your understanding and look forward to your visit. 
Entry/Exit to the cave is via 126 steps with handrails and eight landings. All are encouraged to take the steps at their own pace. There is no wheelchair access to the cave.

All tickets are "will call" on show day. Online ticketing will be available in mid-April. Alternatively, call the cave - 830.537.4212 - during normal business hours to purchase tickets via phone. 

Rudi & the Rudiments have been performing concerts celebrating the Summer Solstice in the cave annually since 2002, featuring an eclectic lineup of genre-defying musicians playing a diverse range of ancient and modern instruments. Each concert is unique, but a portion of the show is always performed in total darkness, offering a truly one-of-a-kind musical experience.

Enjoy a variety of acoustic and world-beat music styles featuring the words and music of singer/performance artist Rudi Harst (vocals, acoustic guitar, Native American flute, dulcimer, harmonica, Tibetan bowls), accompanied by The Rudiments.

The combination of Rudi & the Rudiments and the Queen's Room at Cave Without a Name makes for a once-in-a-lifetime experience, no matter how many times you go!

Set deep within the stunning Queen's Throne Room, these concerts offer a one-of-a-kind, memory-making experience where natural acoustics and ancient formations create an unforgettable underground performance venue.

Music in the Cave FAQ