Nyhavn, Copenhagen's iconic 17th-century waterfront canal, is a highly accessible and vibrant destination, perfect for both solo exploration and guided tours. Its flat, pedestrian-friendly layout makes it easy to navigate, with excellent public transport links including metro, bus, and harbor bus. While open year-round, it's most lively from spring to early autumn when outdoor seating thrives, though winter offers a charming, quieter atmosphere with seasonal events. A visit typically involves a free stroll through its picturesque streets, taking 1-3 hours, with additional costs for dining (which can be pricey) or a canal tour (approximately 100-150 DKK). It's a prime spot for photography, people-watching, and enjoying the historic ships and colorful facades; canal tours originating here offer unique perspectives of the city. Be prepared for crowds, especially during peak tourist season.