Owing to the diverse ethnic populace of Darjeeling , festivals are very frequent and publicly celebrated. Apart from the major religious festivals of Diwali, Christmas, Dussera, Holi etc., there are several local festivals. The Lepchas and Bhutias celebrate new year in January, while Tibetans celebrate the new year (Losar) with 'Devil Dance' in February–March. The Maghe sankranti, Ram Navami, Chotrul Duchen, Buddha Jayanti, the birthday of the Dalai Lama and Tendong Lho Rumfaat are some other festivals, some distinct to local culture and others shared with the rest of India , Nepal , Bhutan and Tibet .

A popular food in Darjeeling is the momo, a steamed dumpling containing pork, beef and vegetables cooked in a doughy wrapping and served with watery soup. Wai-Wai is a packaged snack comprising of noodles which are eaten either dry or in soup form. Churpee, a kind of hard cheese made from cow's or yak's milk is sometimes chewed. A form of noodle called thukpa, served in soup form is also popular in Darjeeling . There are a large number of restaurants which offer a wide variety of traditional Indian, continental and Chinese cuisines to cater to the tourists. Tea is the most popular beverage, procured from the famed Darjeeling tea gardens, as well as coffee. Chhang is a local beer made from millet.

Colonial architecture characterises many buildings in Darjeeling ; several mock Tudor residences, Gothic churches, the Raj Bhawan (Governor House), Planters' Club and various educational institutions are examples. Buddhist monasteries showcase the pagoda style architecture. Darjeeling is regarded as a centre of music and a niche for musicians and music admirers. Singing and playing musical instruments is a common pastime among the resident population, who take pride in the traditions and role of music in cultural life. Darjeeling Carnivals have been organised since 2003 and exhibit the diverse ethnic, social and religious culture of the region. Western music is popular among the younger generation, and Darjeeling is a major centre of Nepali rock music. Cricket and football are the most popular sports in Darjeeling . An improvised form of ball made of rubber garters is often used for playing in the steep streets.

Some notable places to visit include the Tiger Hill, the zoo, monasteries and the tea gardens. The town attracts trekkers and sportsmen seeking to explore the Himalayas , serving as the starting point for climbing attempts on some Indian and Nepali peaks. Tenzing Norgay, one of the two men to first climb Mount Everest , spent most of his adult life in the Sherpa community in Darjeeling . His success provided the impetus to establish the Himalayan Mountaineering Institute in Darjeeling in 1954. In the Tibetan Refugee Self Help Center , Tibetan crafts like carpets, wood and leather work are displayed. Several monasteries like Ghoom Monastery (8 km or 5 miles from the town), Bhutia Busty monastery, Mag-Dhog Yolmowa preserve ancient Buddhist scripts.

Darjeeling Fairs and Festivals:
The Teesta Tea and Tourism Festival is an annual festival that is celebrated with much fanfare in Darjeeling during the months of December-January.

Lepcha/Bhutia New Year's Day :-
It is celebrated in the 1st week of January during Makar Sankranti when the colorful fairs are held along the Teest River.