The 2018 Copa Sevilla was a professional tennis tournament played on clay courts. It was the 21st edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Seville, Spain between 3 and 8 September 2018.
Singles main-draw entrants
Seeds
1 Rankings are as of 27 August 2018.
Other entrants
The following players received wildcards into the singles main draw: Javier Barranco Cosano Pedro Cachin Alejandro Davidovich Fokina Nicola Kuhn
The following player received entry into the singles main draw as a special exempt: Facundo Argüello
The following players received entry from the qualifying draw: Kimmer Coppejans Marko Djokovic Laurynas Grigelis Alex Molčan
Champions
Singles
Kimmer Coppejans def. Alex Molčan 7–6(7–2), 6–1.
Doubles
Gerard Granollers / Pedro Martínez def. Daniel Gimeno Traver / Ricardo Ojeda Lara 6–0, 6–2.
