History of NMA
| 1973 November 1 | : | NEPAL MOUNTAINEERING ASSOCIATION established |
| 1979 November 12 | : | Manang Mountaineering Training School Established |
| 1982 October 10 | : | 44th General Assembly of UIAA at Kathmandu |
| 1985 August 4 | : | Site of International Mountain Museum of Pokhara obtained |
| 1988 Spring | : | Tri-Nation Mount Everest Expedition: Nepal-Japan-China and first time live telecast worldwide. |
| 1991 | : | NEPAL MOUNTAINEERING ASSOCIATION acquires its own building-the present Central Secretariat, Nagpokhari |
| 1992 May 8-10 | : | UIAA Mountain Protection Commission Meeting in Kathmandu |
| 1995 December 8-10 | : | UAAA First General Meeting in Kathmandu |
| 1995 December 1 | : | Foundation of International Mountain Museum laid at Pokhara |
| 1996 May 29 | : | First felicitation program to honour Nepalese Everest Climber by NEPAL MOUNTAINEERING ASSOCIATION |
| 1997 May 28-30 | : | International Climbers Meet |
| 1998 | : | Nepal Government provide site for IMM Park at Kakani |
| 2000 | : | First time Basic Mountaineering Training conducted for foreigners (Singaporean School Student) by Nepalese Instructors |
| 2001 | : | Spring: Nepal-Mongolia Joint Expedition to Mongolian Peak,later known as Tenzing Norgay Peak (Mongolia) after the successful ascent by Nepalese Mongolians |
| 2002 May 26-30 | : | UAAA Council Meeting at Pokhara |
| 2002 May 29 | : | Soft Opening of International Mountain Museum at Pokhara |
| 2002 June 29 | : | Initiation of International Mountaineers' Memorial Park at Kakani |
| 2002 June-2003 May | : | Mt. Everest Golden Jubilee Celebration |
| 2003 May 28 | : | IMA 2nd General Meeting |
| 2004 February 5 | : | Grand Opening of International Mountain Museum (IMM) at Pokhara |
| 2004 October 19 | : | Cho Oyu Golden Jubilee Celebration |
| 2005 May | : | Makalu and Kanchanjanga Golden Jubilee Celebration |
| 2005 October 31 | : | 30th Jubilation of first woman summit on Mt. Everest |
| 2006 Dec 11 &12 | : | Himalaya Tourism Conference 2006 |
| 2007 March 21 | : | Annapurna Rope Clearance program |
| 2007 May 19 | : | Mt. Amadablam Cleaning Campaign |
