Denpasar Selatan offers a variety of budget-friendly attractions and activities that will delight any traveler. First, you can visit the stunning Turtle Conservation and Education Center, where you can learn about local sea life and even participate in releasing baby turtles into the ocean—an unforgettable experience that’s often free. The vibrant streets of Seminyak are perfect for exploring local markets, where you can find unique souvenirs and enjoy street food at low prices. Don’t miss the beautiful Petitenget Beach, where you can relax on the sand or watch the sunset without spending any money. For a cultural experience, the Pura Petitenget Temple offers free entry, allowing you to appreciate its stunning architecture and serene atmosphere. Additionally, the nearby Bali Museum provides insight into the island's history and is usually very affordable. When it comes to accommodation, staying in the Seminyak area can be particularly advantageous; you’ll find a variety of cheap hotels that put you within walking distance of these attractions, allowing for easy exploration while keeping costs low. Enjoy the vibrant atmosphere and delicious local cuisine without shelling out big bucks!