The Coldwater Community Picnic is an annual event in Coldwater, Ohio that draws visitors from all over the state. The picnic features a variety of activities for all ages, including live music, arts and crafts vendors, a car show, and a parade. One of the highlights of the picnic is the wide variety of food available, including traditional fair favorites like funnel cakes, corn dogs, and cotton candy.

Visitors to Coldwater will find plenty of other attractions in the area as well. The town is home to the Maria Stein Shrine of the Holy Relics, which houses thousands of relics from saints and other holy figures. The Shrine also features a museum and gift shop. Another local point of interest is the Mercer County Historical Museum, which chronicles the history of the county through exhibits and artifacts.

Interestingly, Coldwater is also home to the world's largest collection of military vehicles. The collection includes everything from tanks and trucks to jeeps and helicopters, and is housed in a massive warehouse that is open to the public.

The best time of year to visit Coldwater and attend the Community Picnic is in August, when the weather is usually warm and sunny. However, the town is a year-round destination, with plenty to see and do no matter what season you visit. Whether you're interested in history, military vehicles, or just good old-fashioned family fun, Coldwater is definitely worth a visit.