Free & Cheap Things to Do in Oshkosh

History & Museums

The Experimental Aircraft Association's world-class museum displays more than 200 historic airplanes — warbirds, racers, homebuilts, and aerobatic legends — plus flight simulators and the hands-on KidVenture gallery. Every July it anchors AirVenture, the massive fly-in convention that briefly makes Oshkosh's airfield the busiest on Earth.

Address: 3000 Poberezny Rd, Oshkosh, WI 54902

Tip: The $37 family rate covers two adults and up to five kids — the best value for families. Spring through fall, check hours for Pioneer Airport, the working vintage airfield behind the museum. EAA members enter free, and the museum is open daily.

History & Museums

A regional history museum inside the 1908 Sawyer mansion — one of the last surviving interiors commissioned from Tiffany Studios, with two leaded-glass Tiffany windows and carved woodwork throughout. Galleries cover Lake Winnebago-region history, art, and culture, and the whole museum costs less than a movie ticket.

Address: 1331 Algoma Blvd, Oshkosh, WI 54901

Tip: Show your EAA Aviation Museum or Paine admission for 50% off — the city's three big museums cross-discount each other. Closed Sundays and Mondays. The visitor lot is under construction, so park in the lot behind the museum off High Avenue.

Arts & Culture

A 1920s Tudor Revival estate built for a lumber baron, now an art museum surrounded by four acres of formal gardens — winding paths, sculptures, and ever-changing blooms in the English landscape tradition. Rotating exhibitions fill the mansion, and in summer the gardens alone justify the visit.

Address: 1410 Algoma Blvd, Oshkosh, WI 54901

Tip: The Paine doesn't publish admission prices on its website — call (920) 235-6903 for current rates, and watch the calendar for free community days like Father's Day. Open Tuesday–Sunday in spring, daily mid-June through early October.

Family Fun

One of Wisconsin's best free zoos has lived on the Lake Winnebago shore inside Menominee Park since 1945 — bison, elk, wolves, and a barnyard corner, plus the Lakefly Café and a miniature train through the park. Admission stays permanently free thanks to a local donor family.

Address: Menominee Park, Hazel St at Merritt Ave, Oshkosh, WI 54901

Tip: Seasonal: open daily 9am–6pm from late May through late September. The surrounding park adds a beach, playgrounds, and lakeshore picnic tables, so pack a lunch and make it a full free afternoon on Lake Winnebago.

Parks & Waterfront

A paved loop along both banks of the Fox River links Riverside Park, the Leach Amphitheater, transient boat docks, and a string of dockside restaurant patios through the heart of Oshkosh. Anglers fish from the walls, boats parade past on summer evenings, and the whole walk costs nothing.

Address: Along the Fox River, downtown Oshkosh, WI 54901

Tip: Start at Riverside Park near the Leach Amphitheater — free and cheap summer concerts pop up regularly — and walk the stretch between Main Street and Jackson for the best dining patios. Public parking sits at Riverside and Boatworks parks.

History & Museums

A free museum honoring American veterans with restored military vehicles, aircraft, weapons, uniforms, and personal stories spanning the Civil War to today — plus an outdoor memorial path. It sits beside the EAA grounds on Poberezny Road, making an easy budget pairing with the aviation museum.

Address: 4300 Poberezny Rd, Oshkosh, WI 54904

Tip: Open Friday through Sunday 10am–5pm year-round, with daily hours during EAA AirVenture week in July. Admission is free but donations keep the restorations running. Contact the museum ahead of time to arrange a weekday or group visit.

Arts & Culture

Wisconsin's oldest operating theater — an 1883 opera house that hosted Mark Twain and Harry Houdini, restored down to its original ceiling mural. Docent-led tours dig into the architecture, the evolution of entertainment, and the resident ghost stories; October adds special haunted-history tours.

Address: 100 High Ave, Oshkosh, WI 54901

Tip: Tours run by appointment — email the patron services office through the website to schedule. Catching a live show is the other budget way to see the hall; the box office is open weekday lunchtimes and an hour before performances.

Parks & Nature

A quiet Winnebago County park on a Lake Winnebago point — hiking trails through prairie and marsh, lakeshore picnic spots under tall shade trees, and a much-photographed stone lighthouse at the water's edge. Deer, eagles, pheasants, and foxes are regular sightings along the trails.

Address: Near Sherman Rd & Snell Rd, Oshkosh, WI 54901

Tip: Free and open year-round; the lighthouse is Oshkosh's sunrise photo spot of choice. Bring a rod — Asylum Bay is calm, productive fishing water with a boat launch and plenty of shore access. Seasonal restrooms only, so plan accordingly.

Markets & Food

Roughly 120 vendors take over North Main Street every Saturday morning in season — produce, cheese, baked goods, handmade crafts, and live music down the 400 and 500 blocks. It's been voted among Wisconsin's best markets, and winter moves it indoors rather than canceling it.

Address: 400–500 blocks of N Main St, Oshkosh, WI 54901

Tip: Summer market runs Saturdays 8am–12:30pm downtown; there are no markets in May while it transitions, and the indoor winter market picks up in November. Come hungry — breakfast from the food vendors is the cheapest meal in town.

Shopping & Strolling

Oshkosh's historic Main Street district mixes locally owned shops, galleries, bars, and restaurants where the Fox River meets downtown — public art scattered along the blocks and the Riverwalk threading the south end. Window-shopping the nineteenth-century storefronts costs nothing and fills an easy afternoon.

Address: N Main St, downtown Oshkosh, WI 54901

Tip: Pair the Saturday farmers market with a downtown stroll — they share North Main Street. The public-art walk and the Grand Oshkosh sit within three blocks of each other; finish with supper on a riverside patio along the Riverwalk.