The best time to visit Bhutan is during spring (March to May) and autumn (September to November). In spring, the weather is warm, and flowers bloom, making it perfect for outdoor activities. Autumn has clear skies, cooler temperatures, and beautiful mountain views. These seasons are great for trekking, sightseeing, and enjoying Bhutan’s natural beauty. You can also experience Bhutan’s colorful festivals during autumn. It’s best to avoid visiting during the monsoon season (June to August) because of heavy rain. Overall, spring and autumn offer the best weather and experiences for a trip to Bhutan.