A 12 km hike in Vayots Dzor to climb Mount Kalasar, northwest of Hermon village, where fortress wall ruins remain on the summit. The route also includes a visit to the 10th-century Hermonavank and views of the Teqsar and Vardenis mountain ranges. Route details: • Distance: 12 km • Elevation gain: +680 m / -650 m Meeting point: Sakharov Square (corner of Nalbandyan and Pushkin streets, by the former fire station) at 07:50. Return at 20:30. Included: transportation and guide services. Required gear and items: suitable hiking clothes (layered) and boots with thick soles (preferably non-fabric), a light jacket, hat, sunglasses, sunscreen, a second pair of shoes to change into, and food and water for the full day in reusable containers. Registration: call 094 274 654, complete the participant agreement form if joining ARI for the first time, make payment by bank transfer to Astghik Harutyunyan, and send the payment receipt. Free cancellation is available until 10:00 AM on the day before the hike; cancellations after that deadline or late arrivals require full payment.