Bega is an electoral district of the Legislative Assembly in the Australian state of New South Wales.

Its population centres include Bega, Tathra, Merimbula, Eden, Bemboka, Eurobodalla Shire, Moruya, Batemans Bay and Narooma.

In 1904 Eden-Bombala was abolished as a result of the 1903 New South Wales referendum which reduced the number of members of the Legislative Assembly from 125 to 90 and part of the district was absorbed by Bega.

The Liberal margin blew out in their 2011 landslide, along with many other Liberal-held country seats.

Following the decision of the incumbent member Andrew Constance to resign in order to run in Gilmore at the 2022 Federal Election, a by-election was held in 2022 which saw Labor's Michael Holland win the seat with a substantial 14-point swing.