Open April thru October
April Hours: Saturday & Sunday 10:30-5:30. Closed Easter Sunday.
May Hours: Friday, Saturday & Sunday 10:30-5:30. Open Memorial Day 10:30-6:00.
June Hours: Daily 10:30-6:00. Closed Tuesday. The last tour starts at 5:30.
July Hours: Daily 10:30-6:00. Closed Tuesday. Open 4th of July 10:30-6:00. The last tour starts at 5:30.
August Hours: Daily 10:30-6:00. Closed Tuesday & Wednesday. The last tour starts at 5:30.
September Hours: Saturday & Sunday 10:30-6:00. Open Labor Day Weekend (Thursday, Friday, Saturday, Sunday & Monday). The last tour starts at 5:30.
October Hours: Daily 10:30-5:30. Closed Tuesday & Wednesday.
Group Tours Welcome. Call 304-658-9101 to schedule your group of 20 or more. We can accommodate large groups as well. Weekday reservations available, (even on closed days) during the season as long as you have 20 or more.
Mystery Hole Gift Shop open same as tour hours. Mystery Hole t-shirts, hats, bumper stickers, post cards and much more available. We also carry West Virginia souvenirs and other gift items.