Taipei 101, once the world's tallest building, offers breathtaking panoramic views of Taipei from its observatory. The building is generally accessible, with elevators and ramps available. Solo exploration is easily manageable, but guided tours can provide deeper insights into the building's engineering and history. The best time to visit is during weekdays to avoid crowds, and clear weather is ideal for optimal views. Expect to spend around 2-3 hours, with ticket prices varying but generally costing between $20-$35 USD. The building is open year-round, but typhoon season (July-September) may occasionally cause temporary closures.