Campgrounds and RV parks near French Island, WI

The Mississippi and Black River backwaters are the main draw. Fishing turns up walleye, northern pike, perch, and bluegill in the channels around Pettibone Park Resort, and the backwaters are popular for kayaking, canoeing, and pleasure boating. Pettibone Park Resort offers seasonal canoe rentals on the west channel. On land, the Great River State Trail runs about 24 miles from Onalaska north toward Marshland and is well suited to family biking through wetlands. Grandad Bluff, above La Crosse, gives a wide view of the river valley, and Riverside Park in downtown La Crosse hosts community events through the warm months. Across the river, Main - Great River Bluffs State Park has ridge-top hikes to King's Bluff and Queen's Bluff, both known for eagle and hawk viewing along the Mississippi flyway.

The RV season here runs roughly April through October. Pettibone Park Resort operates from early spring into October, and Champions Riverside Resort runs on a similar April-through-October seasonal schedule. Whispering Pines Campground follows a comparable warm-season calendar. Outside those months, most private campgrounds around La Crosse close for winter, and travelers should confirm hookups and water availability before arriving in shoulder season. Summer is peak. June through August brings warm days, active river recreation, and the region's heaviest rainfall, with June typically the wettest month, averaging over five inches. Weekends fill quickly, especially around La Crosse events, and holiday weekends usually carry multi-night minimums at private parks. Fall brings cooler nights, lower humidity, and strong color on the bluffs, making September and early October a strong pick for RV travelers who want quieter sites. Winter is cold and snowy, with January averaging well below freezing and the region receiving nearly four feet of snow in a typical season; Great River Bluffs stays open for cross-country skiing but not for standard RV camping.

Private campgrounds in the area lean toward full-service RV camping. Pettibone Park Resort has about 300 sites split between RV electric and rustic tent areas, with picnic tables, fire rings, showers, laundry, a dump station, and an on-site bar and camp store; many sites sit right on the west channel or Blue Gill Bay. Champions Riverside Resort offers 30/50-amp back-in and pull-through sites with full and partial hookups, a pool, a swim pond and sandy beach on the Black River, a snack shack, and family activities. Main - Great River Bluffs State Park is quieter and more rustic: drive-in tent and RV sites with electric hookups, plus cart-in options. Sites are wooded and private, though some campers report noticeable highway and rail noise from the valley below at night.