When
Pre-trip Information:
Attend a mandatory pre-trip meeting on Wednesday, March 18th, at 5:00 p.m.
Registration deadline is Wednesday, March 18th, at 5:00 p.m.
Trip Information:
Approximate time of departure from Outdoor Recreation: 9:00 a.m. on Saturday, March 21st, 2026
Approximate time of arrival back at Outdoor Recreation: 5:00 p.m. on Saturday, March 21st, 2026
Staggered Pricing:
Three tiers of pricing are offered:
Early Registration (3 weeks before trip start): Save 20%.
Regular Registration (1 to 3 weeks before trip start): Save 10%.
Late Registration (Within 1 week of trip start): Sign up early to take advantage of a discount and secure your spot.
Dates are by calendar day and do not consider business days or federal holidays
| Student | Member | Non-Member | |
| Early | $65 | $85 | $100 |
| Regular | $75 | $95 | $110 |
| Late | $80 | $105 | $120 |
What To Expect:
The Classic Cave Tour at Colossal Cave is a guided, walking tour through a natural limestone cave system. Participants can expect paved walkways, stairs, and uneven surfaces as they explore underground chambers and learn about the cave’s history and geology. The tour moves at a steady pace with frequent stops.
Closed-toe shoes are required, and a light jacket is recommended as the cave stays cool year-round. Lighting is provided, and no special gear or prior experience is needed. Restrooms and facilities are available at the visitor center, and cell service may be limited inside the cave.