Solis Glacier is a glacier on Greenwich Island in the South Shetland Islands, Antarctica extending 2.8 km in southeast-northwest direction and 1.8 km in southwest-northeast direction and draining the north slopes of Breznik Heights to flow northwestwards into Yankee Harbour.
The feature was named by the 1952-53 Chilean Antarctic Expedition after a member of the party that made a hydrographic survey of Yankee Harbour.
The glacier is centred at (Bulgarian mapping in 2005 and 2009).