The month of October is the best month for ABC Trek. The month October is the finest time of Autumn season and the best among all months of the year. Actually there are three months in Autumn season: Sep, Oct and November an among these,  the month of Oct is the best as there is no snow and no rain. Trekkers can have the best experience of ABC Trek with marvelous snow-fed mountains including Machhapuchhre and Annapurna. Sep and November are still good for ABC Trek but not like Oct. Also, the month April will be the second finest choice of the people who are trekking to ABC. The month April falls in Spring season and the other months of spring season are March and May. The month April is he best among the Spring months as one can witness a marvelous rhododendron flowering covering the entire Annapurna Hills and can enjoy magnificently astonishing mountain panoramas with clear blue deep sky with no rain and no snow in the mountains of Machhapuchhre and Annapurna. Therefore, it is suggested to choose the month of October or the month of April for your ABC Trek.