What will you discover?Visit Auglaize & Mercer CountiesLet us help you punch your ticket to laid-back family fun, festivals, breathtaking sunsets, fascinating historical sights and oh so much more. We are the Greater Grand Lake Region, and we can't wait to show you adventure and entertainment from bank to bank and beyond!A Fun Family Destination……..for More Than 100 YearsFamilies have long enjoyed vacationing at beautiful Grand Lake St. Marys. Ohio's largest inland lake has been a destination for boating, swimming, fishing and picnicking for many generations!
Share this listing
Ohio. Find It Here. Newsletter
Find travel inspiration for your next trip, get the latest Ohio news & find out about great events with our monthly newsletter!