- The Old Homestead, Bayfield
- Tay River Tent & Trailer Park, Perth
- Tea Kettle Campground, Novar
- Terrawoods Resort & Cottage Rentals, Parry Sound
- Theona Park, Ennismore
- Tiny Village Bon Echo, Ardoch
- To Jo's Christian Family Campground, Elmvale
- Toronto West KOA Holiday Kampground, Campbellville
- Tower Manor Cottages & Campsites, Bewdley
- Trailer Park On The Bay, Coboconk
- Trailside RV Sun Retreats Amherstburg, Parry Sound
- Tranquil Acres Camping RV Park, Carleton Place
- Trent River Estates, Frankford
- United Empire Loyalist Heritage Centre & Park, Bath
- Upper Canada Campground, South Dundas
- Vine Ridge Resort, Queenston
- Wabigoon Lake RV Park, Wabigoon
- Wasaga Pines, Elmvale
- Wellers Bay Campground, Carrying Place
- Wessell's Adult Trailer Park, Norland
- Whispering Pines Kiwanis Campground, Hepworth
- Whispering Pines Resort, Eganville
- White Cedars On Constant Lake, Eganville
- Wild Goose Lake Campground, Geraldton
- Wildwood Golf & RV Resort, McGregor
- Willow Lake Park, Woodstock
- Windmill Trailer Park, Fullarton
- Wolf River Park, Dorion
- Woodcrest Resort Park, Harlowe
- WoodHaven Seasonal & Year Round Resort, Forest
- Woodland Camp Site, Peterborough
- Woodland Park, Arden
- Woods Of Minden Hills, Minden Hills
- Yogi Bear's Jellystone Park & Camp Resort, Bradford
- Yogi Bear´s Jellystone Park & Camp Resort, Niagara Falls
- Yonder Hill Campground, Haley Station
