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- Rabbit Blanket Lake
- Rainbow Beach
- Rainbow Falls
- Rainbow Falls East Beach
- Rainbow Falls West Beach
- Rainbow Haven Beach
- Rainbow Lake Park
- Rathtrevor Beach
- Redberry Lake Regional Park Public Beach
- Reddendale Crerar
- Red Rock Beach
- Reebs Bay
- Regina Beach Provincial Recreation Site at Last Mountain Lake
- Reiswig Regional Park Beach
- Rennell Sound
- Richard's Memorial Park
- Richardson's Beach
- Richmond Lake
- Rissers Beach
- Riverview Beach Park
- Riverview Park
- Roblin Lake Park
- Roche Lake
- Rochon Sands Provincial Park Beach on Buffalo Lake
- Rock Lake
- Rock Point
- Rockwood Conservation
- Rocky Point Park
- Roger's Cove
- Rolley Lake
- Rondeau
- Rose Lake
- Ross Bay
- Ross Lake Provincial Park
- Ross Lane Beach, PEI National Park
- Rossman Lake
- Rossport Beach
- Rotary Beach
- Rotary Beach - Oliver
- Rotary Park
- Rouge Beach
- Ryerson Park Beach