Lake Tahoe offers several dog-friendly beaches and water activities. Kiva Beach and Chimney Beach allow dogs on leash, while Zephyr Cove Resort provides a dog-friendly beach area. These spots stand out for their pet-friendly policies and scenic views. It's important to keep dogs on leash, clean up after them, and bring plenty of water and shade. Check for any restrictions or fees before heading out. Remember to respect other beachgoers and wildlife, and have a fun and safe time with your furry friend.