The city and its immediate surroundings host several parks and protected natural reserves.
* **Marina Park:** A beautifully landscaped coastal park in the city center, ideal for evening walks, family outings, and viewing the sea. * **Chidiya Tapu (Bird Island):** Located at the southern tip of South Andaman, famous for its breathtaking sunset views, dense mangroves, and diverse bird species. * **Mount Harriet National Park (Mount Manipur):** Located across the inlet from Port Blair, known for its rich biodiversity and scenic viewpoints (including the view once featured on the Indian 20-rupee note). * **Mahatma Gandhi Marine National Park:** Located slightly outside the city at Wandoor, it protects coral reefs and marine life, serving as a hub for eco-tourism.