Gajner is considered to be a small oasis in Rajasthan. The prime attraction of the region, is the Gajner Wildlife Sanctuary, that lies on the Jaisalmer Road and is home to various aquatic birds. The sanctuary is also popular for migratory birds like the imperial sand grouse.
Another important attraction, is the Gajner Lake, located within the sanctuary. The Red Sandstone Palace and the Sadul Museum, are some of the main attractions of Gajner. The Old Railway Station, Deshnook Temple, Devi Kund Sagar, Kolayatji Temple and Kodamdeshwar Temple are other popular attractions. Some of the nearby villages, such as the Pilap, Nal, Bachhasar and Barsisar, are known for dense forests, ancient temples and forts.