(Navavarsha) Nepali New Year: The Nepalese New Year's Day usually falls in the second week of April. i .e. the first day of Baisakh. The day is observed as a national holiday. The people celebrate it with a great pomp and show. On this occasion, Bisket Jatra is held in the city of Bhaktapur. 

Baisakh Poornima (Lord Buddha's Birth Anniversary): As Nepal is the birthplace of Lord Buddha, the Light of Asia, the triple anniversary of the Buddha's birth, enlightenment and death is observed with many colorful ceremonies on this day. People celebrate the occasion with great veneration paying homage to Buddha at places kike Swayambhunath, Bouddhanath and Lumbini. 

Red Machchhendranath Rath Jatra: This festival is the biggest socio-cultural event of Patan. The wheeled chariot of a deity known as bungdyo or Red Machchhendranath is made at Pulchowk and dragged through the city of Patan in several stages till it reaches the appointed destination (Lagankhel). The grand finale of the festival is called the 'Bhoto Dekhaune' or the "showing of a vest". A similar kind of chariot festival to Machchhendranath (white) is also held in Kathmandu city in the month of May-Jun.

Dumji: It is celebrated in all the Sherpa settlements in the month of July. The Sherpas of Kathmandu and Helambu region participate in dancing on this day. 

Gaijatra (Cow festival): It is a carnival that lasts eight days. Dancing, singing, comedy and anything that causes mirth and laughter are its highlights. 

Teej: Teej is a Hindu festival celebrated by women. Dancing, folk song and the red color of women's wedding saris dominate the days of Teej. Women observe a fast and flock to Shiva temples where married ones pray for a happy conjugal life and unmarried ones for a good husband 

Indrajatra: The festival of Indra, the God of rain, is observed with great enthusiasm in Kathmandu Valley. The festival lasts for eight days. The chariot of Kumari, the Living Goddess, is taken out in procession through the main streets of Kathmandu. The festival is specially noted for the echoes of drums and dancing feet of the masked dancers almost every evening.

Dashain or Durga Puja: The Dashain festival is the most important festival of the Nepalese. The entire country is in enthusiastic holiday mood at the time of the festival.

Tihar (Deepawali): known as the festival of Lights, Tihar is celebrated for five days. Houses are illuminated at night and special sweets of different varieties are prepared.

Constitution Day: The new Democratic Constitution of the Kingdom of Nepal was promulgated on November 9, 1991. Since then, this day is observed as the Constitution Day. 

Vibhaha Panchami: This is a famous festival of Janakpur in the eastern Terai. The occasion commemorates the marriage of Sita to Ram, one of the most venerated Hindu divinities. It attracts thousands of pilgrims from India to Janaki Temple in Janakpur.

Prithvi Jayanti: This occasion is celebrated in honor of King Prithvi Narayan Shah, the founder of modern Nepal, with a colorful ceremony in front of the Singha Durbar gate. 

Losar: The Sherpas most impressively observe this festival in the month of February. They organize folk songs and dances on this occasion. These dances can be seen in Kathmandu, Helambu and other northern regions of Nepal and also at Bouddhanath in Kathmandu. 

National Democracy Day:  This day is officially observed as Rastriya Prajatantra Divas or National Democracy Day as a mark of respect to the people's Revolution of 1950-51. It generally falls on February 18, 2010 (i.e. Phalgun 7)

Maha Shivaratri: Shivaratri or the Night of Lord Shiva is observed. It is celebrated in honor of Lord Shiva. A great religious fair tales place in the Pashupatinath Temple and thousands of people from all over Nepal and India flock the temple to worship Lord Shiva.

Ghodejatra: Known as the festival of horses, it is one of the most exciting festivals of Kathmandu. Horse race and other sports take place at Tundikhel on this day. In other parts of the city, various deities are carried shoulder-high on palanquin (khat) to the accompaniment of traditional music.