Nils Röseler (born 10 February 1992) is a German professional footballer who plays as a centre-back for Eerste Divisie club Roda JC.

[4] Röseler made his debut in professional football on 14 December 2011, when he played a UEFA Europa League for Twente against Wisła Kraków.

Head coach Co Adriaanse had placed him in the starting line-up – the team had at that point already clinched advancement as group winners.

[6] On 18 March 2012, he was in the starting line-up for the first time due to an injury to Peter Wisgerhof and a suspension to Douglas, the regular starters.

[13] He made his debut for the club on 26 July 2014, the first matchday of the 2014–15 season, starting in a 3–0 away win over Hallescher FC at the Erdgas Sportpark.

[16] He became a key player in defense for VVV and helped them to promotion to the Eredivisie in his first season back, as the club won the second division title.

[18] He was in the starting line-up in all VVV's Eredivisie games during the 2017–18 season, and on 15 May 2018 he signed a two-year contract extension keeping him at the club until 2020.

[28][29] On 5 February 2023, in a local derby against MVV, Röseler scored his first goal for Roda, equalizing in an eventual 2–1 home win.

[30] Röseler gained his first cap for the Germany under-18s on 14 December 2009 in a 6–3 win over Hungary, replacing Boné Uaferro in the 81st minute.