The 2015 Survivor Series was the 29th annual Survivor Series professional wrestling pay-per-view (PPV) and livestreaming event produced by WWE. It took place on November 22, 2015, at Philips Arena in Atlanta, Georgia, which was the first time the state hosted the event. The event celebrated The Undertaker's 25th anniversary in WWE, his debut occurring at the 1990 Survivor Series. This was also the last Survivor Series event to be held before the reintroduction of the brand extension in July 2016, and the final Survivor Series event until the 2022 event to not carry the brand supremacy theme.

Nine matches were contested at the event, including one on the Kickoff pre-show. In the main event, Roman Reigns defeated Dean Ambrose to win the vacant WWE World Heavyweight Championship; however, immediately after the match, Sheamus cashed in his Money in the Bank contract and defeated Reigns to win the title. In another prominent match, The Undertaker teamed with Kane, thus reuniting The Brothers of Destruction, and defeated The Wyatt Family (represented by Bray Wyatt and Luke Harper).