Looking for fun things to do over the weekend in Clarksville? Here are our top picks, including the Montgomery County Fair, Boys & Girls Club Summer Festival and Circus Lena.

Rummage sale, 7 a.m. to 4 p.m. and 7 a.m. to noon Saturday, May 31, Amvets Post 48 Hall, 1075 Amvets Dr., De Soto. Proceeds ...