Shawnee Mission Lake is a 120-acre recreational lake located within Shawnee Mission Park at 7900 Renner Road, Shawnee, Kansas. The lake provides multiple access points, with the primary boat dock serving as the main launch area.

Additional access is available at various points around the shoreline. The lake accommodates kayaks, canoes, stand-up paddleboards, and pedal boats. A JCPRD boating permit is required for all watercraft, including kayaks and canoes.

These permits can be purchased online, by phone at 913-438-7275, or at the park administration building. Only electric trolling motors are permitted; gasoline motors are prohibited except for emergency situations.

Paddling is allowed during posted park hours, from 5 a. m. to 11 p. m. during summer months (March 1 - October 31) and 6 a. m. to 8 p. m. during winter months (November 1 - February 28). Operation must cease one hour before facility closing time.

The lake features a boat cleaning station designed to prevent invasive species introduction. All runoff from this solar-powered station is captured to protect water quality.

The lake is stocked with channel catfish, largemouth and smallmouth bass, wipers, and crappie, with rainbow trout released in February and December.

Shawnee Mission Park Marina offers hourly rentals of kayaks ($22 for residents, $25 for non-residents), tandem kayaks, canoes, and stand-up paddleboards.

Rentals are available from May through early September, with daily operations during peak summer months and weekend-only availability during shoulder seasons. The lake maintains no-wake conditions in most areas, creating calm paddling conditions.

Wading gear users may enter designated stream and cove areas. Personal flotation devices are required for all rental boat occupants under 18 years of age, and children under 12 must wear them at all times in Kansas waters.

The park encompasses 1,655 acres and offers additional amenities including restrooms, picnic areas, and parking. Note that the T-dock is currently closed due to flood damage.