Marietta’s unique location allows the Valley Gem to offer a variety of Lock and Dam tours. Along with other longer extended tours, we are also able to offer shorter tours through Devola’s Dam on the Muskingum River and Willow Island Lock and Dam on the Ohio River.
The Lock Tour departs at 1:30PM and return at 4:30pm. The Riviera Restaurant docked beside the Valley Gem is open 11am to 9pm daily if you would like to eat before or after the trip and our Portside Pizza Café will be available throughout the trip.
**$22 Adults, $20 Seniors 55+, $13 Children 3-12**