Electoral district no. 7 (Estonian: Valimisringkond nr 7) is one of the 12 multi-member electoral districts of the Riigikogu, the national legislature of Estonia. Established in 1992 when the Riigikogu was re-established following Estonia's independence from the Soviet Union, the district was abolished in 1995 following the re-organisation of electoral districts only to be re-established in 2003. It is conterminous with the county of Ida-Viru. The district currently elects seven of the 101 members of the Riigikogu using the open party-list proportional representation electoral system. At the 2019 parliamentary election it had 56,836 registered electors.

Electoral district no. 7 currently elects seven of the 101 members of the Riigikogu using the open party-list proportional representation electoral system.^[3][4] The allocation of seats is carried out in three stages. In the first stage, any individual candidate, regardless of whether they are a party or independent candidate, who receives more votes than the district's simple quota (Hare quota: valid votes in district/number of seats allocated to district) is elected via a personal mandate.^[5] In the second stage, district mandates are allocated to parties by dividing their district votes by the district's simple quota.^[5] Only parties that reach the 5% national threshold compete for district mandates and any personal mandates won by the party are subtracted from the party's district mandates.^[5] Prior to 2003 if a party's surplus/remainder votes was equal to or greater than 75% of the district's simple quota it received one additional district mandate.^[5] Any unallocated district seats are added to a national pool of compensatory seats.^[5] In the final stage, compensatory mandates are calculated based on the national vote and using a modified D'Hondt method.^[5] Only parties that reach the 5% national threshold compete for compensatory seats and any personal and district mandates won by the party are subtracted from the party's compensatory mandates.^[5] Though calculated nationally, compensatory mandates are allocated at the district level.