South Penghu Marine National Park in Taiwan is a stunning archipelago known for its basalt landforms, diverse marine life, and rich cultural history. Accessibility might be challenging for those with mobility issues due to the natural terrain and boat transfers required to reach different islands. Whether to explore solo or with a guided tour depends on your experience with diving/snorkeling and navigation; guided tours offer in-depth knowledge and ensure safety. Seasonal restrictions may apply, particularly during typhoon season (typically July-September), which can disrupt boat services and activities. The cost varies based on transportation, accommodation (if staying overnight), and activities like diving or snorkeling, but expect to spend approximately $50-$200 USD per day. A typical visit duration ranges from a day trip to a few days, depending on how many islands you wish to explore and the activities you plan to undertake. Be sure to check weather conditions and book tours in advance, especially during peak season.