Over 600 competitors are in Sarnia Wednesday for the Ontario Senior Games Association's (OSGA) Southwest Regional Games.
Participants will take part in 20 fun activities throughout the day, including euchre, bocce, five pin bowling, slow pitch, cribbage, shuffleboard, golf and tennis.
Gold, silver and bronze medals will be awarded for each event.
To cap off the day, closing ceremonies and dinner will be held at the Clearwater Arena at 5pm.
It's one of a number of regional games, with stops also planned in Pembrooke, York Region, and Hamilton this summer.