Zvegor Saddle ( \'zve-gor-ska se-dlo-vi-'na\) is the saddle of elevation 2500 m between Eyer Peak and Mount Press in Probuda Ridge, north-central Sentinel Range in Ellsworth Mountains. It is surmounting Embree Glacier to the north-northwest and Ellen Glacier to the southeast.
The saddle is named after the settlement of Zvegor in Northeastern Bulgaria.
The name Zvegor Saddle is derived from the Bulgarian toponym Zvegorska Sedlovina, which commemorates the village of Zvegor in Shumen Province, northeastern Bulgaria. In Bulgarian, the term seldovina refers to a saddle-shaped landform, such as a col or mountain pass, aptly describing this feature, which rises to about 2,500 meters between Eyer Peak and Mount Pres in the Sentinel Range.
The designation was put forward by the Antarctic Place-names Commission of Bulgaria (APCB), the authority responsible for assigning Bulgarian place names in Antarctica, in accordance with international naming conventions established under the Antarctic Treaty System. It was formally approved on December 6, 2010, and subsequently entered into recognized international gazetteers, including the SCAR Composite Gazetter of Antarctica.
Zvegor Saddle is centred at , which is 840 m north of Eyer Peak, 5.19 km northeast of Mount Anderson, 4.31 km east by north of Mount Bentley, 3.66 km south-southwest of Mount Press, and 6.5 km south-southwest of Mount Todd. US mapping in 1961, updated in 1988.