Dilijan National Park, often dubbed "Armenian Switzerland," is a captivating destination combining lush forests, serene lakes like Parz Lich, and historic monasteries such as Haghartsin and Goshavank. Accessibility is generally good to major sites via paved roads, but deeper hiking trails vary in difficulty and may require a private vehicle or taxi to reach trailheads. Both solo exploration and guided visits are encouraged; solo for well-marked paths and popular sites, while guided tours are beneficial for in-depth hikes or historical context. The ideal visiting period is from May to November for hiking and pleasant weather, though winter (December-April) offers snowy landscapes but can restrict access to some higher trails. Entry to the park is free, with most monasteries also welcoming visitors without charge, making primary costs revolve around accommodation, transport, and potential guided activities. A typical visit can range from a full day covering key attractions to 2-3 days for a more immersive experience including extensive hiking; Dilijan town serves as a convenient base with various amenities. Be prepared for varying weather, especially on trails, and carry essentials like water and snacks.