Shizen Treks P. Ltd
- Organization Name : Shizen Treks P. Ltd
 - Reg. No : 49806/063-64
 - Vat No :
 - Address : Vanasthali, Kathmandu-16 , Nepal
 - Country : Nepal
 - Website URL : www.greatholidaysnepal.com, www.nepaltrekkingtrips.com
 - Email : info@greatholidaysnepal.com
 - Telephone number : +977-1-4880990, 4881642
 - Mobile number : +977-9851025173
 - Fax : +977-1-4881642
 - PO Box : 753
 - Key Person : Ram Koirala
 - Establishment Date :
 
 Official website of Trekking Agencies' Association of Nepal (TAAN)