An 8-Week Weight Loss Challenge will be begin April 28.

Classes will be held Wednesdays from 5:30 to 6 p.m. at Thomsons Physical Therapy, 333 North Second St., Niles. More than $4,000 in cash and prizes will be awarded to the “biggest losers.” Entry fee is $30.

For more information, contact Terri Sluder at (269) 422-6361 or sluderter ri@yahoo.com.