Lake Jacksonville Offers Camping, Boating, Fishing and More for Morgan County Residents

Just a few miles south of downtown Jacksonville, a reservoir stretches across Morgan County's landscape with 21 miles of shoreline, water deep enough to hold trophy fish, and enough amenities to occupy a family for a full weekend. Lake Jacksonville, located at 2197 New Lake Road off Route 267, has anchored outdoor recreation in this part of central Illinois for decades, and the 2026 season brings updated permit rules and an early March opening that anglers will want to mark on their calendars.

How big is Lake Jacksonville?

The lake's exact footprint depends on which source you consult: the Jacksonville Parks Department and state tourism listings describe it as approximately 500 acres of water, while a detailed fishing guide drawing on local survey data places it at 442 acres. Both figures reflect the scale of what is a substantial reservoir by Illinois standards. What is not in dispute: the lake reaches 31 feet at its deepest point, its roughly 21 miles of shoreline offer countless coves and casting spots, and its waters drain into Big Sandy Creek, a tributary of the Illinois River. Motorists coming from the interstate can reach the lake via Exit 64 on Interstate 72 near South Jacksonville.

Fishing

Lake Jacksonville earned a reputation that extends well beyond Morgan County. The Jacksonville Parks Department notes that Field & Stream named it the number one fishing spot in Illinois in 2007, an accolade that still draws anglers from across the region.

The lake holds a diverse mix of species. Bass, bluegill, red-ear sunfish, and channel catfish are among the most sought-after, but the Illinois Department of Natural Resources fish field guide for the lake also documents Black Bullhead, Common Carp, Gizzard Shad, Golden Shiner, Green Sunfish, Hybrid Sunfish, White Sucker, Yellow Bass, and Yellow Bullhead in its waters.

Fishing regulations, as provided by the Illinois Department of Natural Resources, set specific size and daily limits that every angler should review before heading out:

• Largemouth Bass: 14-18 inch protected slot; daily limit of 3
• Black & White Crappie: no more than 10 fish at or above 10 inches; daily limit of 25
• Hybrid Striped Bass (Wiper): 17-inch minimum length; daily limit of 3
• Channel Catfish: daily limit of 6

The lake opened for the 2026 fishing season on March 1 at 8:00 a.m., per the Parks Department.

Boating

Getting on the water at Lake Jacksonville requires either a daily pass or a valid seasonal boat registration. For those who want to spend one afternoon on the lake without committing to a full season, daily passes are available for $11.00. Anyone purchasing a seasonal permit must bring proof of $25,000 in liability insurance and a valid Illinois Department of Natural Resources number to complete the transaction.

Permit timing matters. The 2025 seasonal boating permits remained valid through April 1, 2026. Starting April 1, 2026, the 2026 seasonal permits became available exclusively at the concession building at Lake Jacksonville, and they remain valid through April 1, 2027. The Parks Department is emphatic that 2026 permits must be purchased at the concession building on-site; no alternative purchase location is offered.

Once on the water, all boaters must observe a 30 mph speed ceiling. No-wake zones are enforced, and the lake's rules apply to all vessels. The site includes a dedicated boat ramp as well as a boat dock.

For permit questions or boating inquiries, the Parks Department directs residents to Lake Jacksonville Superintendent Brett Gilbreth at (217) 479-4646 or (217) 408-8771.

Camping

Seasonal camping is available at Lake Jacksonville, and the site accommodates a range of overnight needs. The lake's map identifies private camping sites as well as the Crimson Trail overnight camping area, which connects trail use to a dedicated camping experience for those who want to combine hiking with a night under the stars. The Rocket Trail is another named route on the property, and the Parks Department has also added new trail infrastructure in recent years.

Beyond individual campers, the lake grounds include areas associated with the Western Illinois Youth Camp and a Boy Scout area, reflecting the site's long history as a destination for organized youth outdoor programming. The Tiger Den private club and at least one other private club also hold designated areas within the property's broader footprint.

Specific campsite numbers, hookup availability, nightly rates, and reservation procedures were not available in published Parks Department materials at the time of publication. Prospective campers should contact Superintendent Gilbreth directly for current availability and pricing.

Other Recreation

The lake is not exclusively for anglers and boaters. The state tourism listing for Lake Jacksonville highlights it as a destination for water skiing, swimming, and general water activities, in addition to walking and biking trails along the shoreline. The facility is listed as open 24 hours a day, seven days a week, making it accessible for early-morning fishing runs or evening walks along the water.

Shelter houses are available on the property for groups seeking covered gathering space, making Lake Jacksonville a practical option for family reunions, club outings, and school or Scout events.

Hunting Permits

Lake Jacksonville also supports seasonal hunting, with deer and duck sites available through a drawing process. The Parks Department has indicated that drawing dates will be announced separately. Eligibility requirements differ between the two permits:

• Deer permit: applicants must be a resident of Morgan County and present a valid driver's license
• Duck permit: applicants must be a resident of the City of Jacksonville and present a valid driver's license, hunting license, and FOID card

Residents interested in either permit should monitor announcements from the Parks Department and contact Brett Gilbreth's office for updates as drawing dates are set.

Planning Your Visit

Lake Jacksonville sits at 2197 New Lake Road, Jacksonville, IL 62650, accessible from Route 267 heading south from the city. The concession building on-site handles boating permit sales and provides supplies for visitors. For all permit, camping, and facility inquiries, Superintendent Brett Gilbreth can be reached at (217) 479-4646 or (217) 408-8771.

Few public recreation sites in central Illinois pack this much variety onto a single property. From a nationally recognized fishery to trail camping, youth programming infrastructure, and open water for skiing and swimming, Lake Jacksonville has functioned as Morgan County's outdoor commons for generations, and the 2026 season gives residents fresh reason to make use of it.