Lake Ahquabi is a 115-acre lake in south-central Iowa, located 5 miles south of Indianola. The lake features a diverse shoreline that transitions between marshland areas, maintained picnic grounds, and heavily forested sections. Recently reopened after a 3-year restoration project completed in 2021, the lake was drained and restored to address invasive fish species and repair the spillway.

The lake operates under no-wake restrictions, making it ideal for paddling. Two boat ramps provide access points - one on the north side and another near the beach area on the south side. A concessionaire at the beach offers kayak, canoe, and paddleboat rentals, along with amenities including bait, snacks, and beverages.

Several inlets provide opportunities for wildlife viewing, while the open water areas accommodate fitness paddling. The lake is encircled by a 4-mile trail, offering paddlers multiple points to stop and rest. Multiple picnic shelters and a historic CCC-era stone lodge dot the shoreline.

Facilities include restrooms near the beach, multiple shelters for landing breaks, and a swimming beach. The concessionaire requires life jackets for all renters regardless of age. During high winds (over 20 mph), rental operations may be restricted for safety.

The park's structures, including the stone lodge and picnic shelters, were constructed by the Civilian Conservation Corps in the 1930s and are listed on the National Register of Historic Places. The name "Ahquabi" comes from the Sauk and Fox word meaning "resting place".

The lake is typically open for paddling from March through November, with peak season during summer months. Rental operations close during winter. While motorized boats are restricted due to water depth, the lake is well-suited for canoes and kayaks. Recent restoration efforts have improved water quality through reduced sedimentation and agricultural runoff.