Hillsdale Lake, Kansas: Fishing, Camping, Trails & Visitor Guide

Hillsdale Lake sits near Paola and Spring Hill, south of the Kansas City metro. Its roughly 4,580 acres of water offer room for fishing and boating, with campsites, a swimming beach and horse trails around the shore. Choose your destination before setting off: the main west-side recreation areas and the east-side Saddle Ridge trailhead use different approaches.

Hillsdale Lake at a glance

• Water area: about 4,580 acres, with roughly 51 miles of shoreline.
• Location: Miami County, Kansas, near Paola.
• History: the Corps of Engineers completed the dam on Big Bull Creek in 1982; Hillsdale State Park opened in 1994.
• Park office: 26001 W. 255th Street, Paola, KS 66071; 913-594-3600.
• Entry: a Kansas state-park vehicle permit is required in the state-park permit areas.

The 12,880 acres historically leased to the state include land and water together. They are not an extra 12,880 acres of dry parkland beside the lake.

Getting there: ramps, beach and trailhead

Use the park office address for general directions, then select the actual area you need on the official Hillsdale park page and its maps. The road around a reservoir can be much longer than the straight line across it.

• Boat launch: Jayhawk and Russell Crites are named west-side ramps. Jayhawk Marina is in the Jayhawk area; follow ramp signs rather than assuming a marina address is the public launch.
• Swimming: the developed Swimming Beach is on the west side near the Russell Crites recreation area.
• Horse riding: Saddle Ridge’s equestrian campground and trail access are on the east side. It is a separate destination from the west-side swimming beach.

Information center notice, checked September 10, 2026: KDWP reports that the Corps’ Hillsdale Lake Information Center has been closed to the public since May 15, 2026. The same notice says this does not close Hillsdale State Park. Check the current alert before planning an indoor stop there. Park-office hours are Monday–Friday, 8 a.m.–4 p.m.; those are office hours, not the lake’s opening hours.

Camping, reservations and permits

Start with the park’s official campsite information. Scott Creek has reservable water/electric sites, Rabbit Ridge offers primitive camping, and the Russel Crites area includes utility and primitive camping. Saddle Ridge is intended for equestrian trail users. Choose a site by its equipment limits and hookups, not just its campground name.

Follow the reservation link from KDWP or use CampIt KS for reservable sites. Confirm the selected dates, site and final price before paying. Older maps and current online area descriptions differ for some campgrounds, particularly Sunflower; check with the park office if the listing and map disagree. Do not plan a cabin stay on the strength of a general Kansas state-park cabin advertisement.

The vehicle permit and camping charge are separate. Utility, designated prime-site and processing fees may also apply. The KDWP fee page explains the components, but still contains some rows labeled 2025 when checked; use the booking total for your dates. A federal recreation pass does not automatically replace the Kansas state-park permit.

Fishing Hillsdale Lake

Much of the standing timber was left when the reservoir filled, providing cover for fish. Walleye, catfish, largemouth bass, crappie and bluegill are listed by KDWP. Shore fishing is allowed around the lake except in developed beach areas and boat ramps. Give launching boats room rather than fishing across a ramp.

Check Kansas license requirements, current limits and the dated KDWP reservoir fishing reports. The Corps’ Hillsdale page links lake-level information. A level change can affect access and submerged hazards, so check it before trailering a boat.

Swimming and water conditions

Hillsdale has a developed swimming beach, but swimming conditions can change with weather, water level and algae. Read the park’s current notices and KDHE advisories before entering the water. Avoid visible blooms; during a Warning, people and animals should avoid water contact. Absence from the advisory list does not certify the water as safe.

The park brochure lists developed beaches from sunrise to sunset, with beach restroom facilities on a shorter seasonal schedule. Check what’s open for your visit. Pets, glass, alcohol and fishing are prohibited at the developed Swimming Beach; Windsurfer Beach has different pet rules, so use the signs for the specific area.

Trails: horses, mountain bikes and hikers

KDWP describes about 32 miles of marked horseback routes at Saddle Ridge and a separate 5-mile ADA hike/bike trail. Its trail directory also lists a larger Saddle Ridge network. Choose a route from the park’s trail brochure instead of adding those distances together. Check trail conditions before riding, especially after rain, and follow closures that protect wet ground.

For a nearby day-use park, see Lake Olathe. Other reservoir guides include Melvern, Pomona and Clinton. Browse the largest lakes in Kansas or the Kansas Lakes Database.