The Bolshoy Ice Dome (Russian: Большой Ледовый дворец) is a multi-purpose indoor arena located in Olympic Park, Sochi, Russia.

The arena's exterior is distinguished by its LED-illuminated roof, which its designers described as resembling fabergé eggs and frozen water droplets.

[2] This highlights the integral role of ice hockey at the Olympics,[3] which has been dubbed "the most popular sport" of the Games by the organizers themselves.

[1][3] It has also drawn comparisons to a Fabergé egg, due to the light-emitting diodes (LEDs) resembling the "jewel-encrusted surface" of the famous Russian art piece.

[10] However, it famously did not display the final score after the United States defeated the hosts Russia 3–2 in an overtime shootout during the 2014 Winter Olympics.

This contrasts with the dimensions of the previous Olympics, which utilized National Hockey League (NHL) sized rinks that are 4 metres (13 ft) narrower in width.

[16] In order to test the arenas built for the Olympics, the Bolshoy Ice Dome served as one of the venues for the 2013 IIHF World U18 Championships.

[26] After the conclusion of the Olympics, the arena continue to host a variety of sports, in addition to becoming an entertainment centre and concert venue.