Winter Solstice - Rudi & the Rudiments - 2026
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 advance tickets are "will-call" performance day. Online ticketing will be available early October. Alternatively, call the cave - 830.537.4212 - during regular business hours to purchase tickets by phone.
Enjoy a Rudi & the Rudiments eclectic concert of Holiday music celebrating the Winter Solstice, combining contemporary arrangements of traditional carols, soaring vocals, and original acoustic music, performed on a mixture of ancient and modern instruments.
The concert features the words and music of singer/performance artist Rudi Harst (vocals, acoustic guitar, Native American flute, dulcimer, harmonica, Tibetan bowls) accompanied by The Rudiments.
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.




