Evergreen Lake features two dual-lane boat launch ramps for convenient access: one located inside COMLARA Park's Main Recreation Area next to the boat rental facility, and a second at the White Oak Area on County Road 1200E.

County watercraft registration is required ($48 annual/$20 daily for non-residents, with discounts for McLean County residents), and boat rentals including canoes, kayaks, paddleboards, and motorized options are available at the main ramp facility.