Bhutan with its busy festival calendar spread throughout the year is considered to be a destination one could visit any time of the year to explore and enjoy its attractions. However, spring and autumn are considered to be the best time to visit Bhutan. Spring and autumn seasons in Bhutan are considered to be the most ideal time for touring and hiking. Autumn is also the time for popular festivals of Bhutan. With its pristine forest and rugged hills, Haa valley offers an excellent location for some of the best day hikes and trekking. Like any other places in the country, spring and autumn is the best time to visit Haa. One could also visit Haa during summer and winter to witness the distinctive Haa Summer Festival and other unique ethnic festivals. Most of the rare and unique traditional festivals of Haa also happens during winter. One could also visit Haa valley during winter for exploring its attraction and experiencing cold winter season of Bhutan.