The Troisdorf Challenger, also known as the Saturn Oil Open for sponsorship reasons, was a professional tennis tournament played on clay courts. It was part of the Association of Tennis Professionals (ATP) Challenger Tour. It was held in Troisdorf, Germany in 2022 and in 2023.

Past finals Singles YearChampionRunner-upScore 2023 Ivan Gakhov Frederico Ferreira Silva 6–2, 5–7, 6–3 2022 Lukáš Klein Zizou Bergs 6–2, 6–4

Doubles YearChampionsRunners-upScore 2023 Íñigo Cervantes Oriol Roca Batalla Manuel Guinard Grégoire Jacq 6–2, 7–6(7–1) 2022 Dustin Brown Evan King Hendrik Jebens Piotr Matuszewski 6–4, 7–5

References