The 2026 Guerri Napoli Tennis Cup was a professional men's tennis tournament played on outdoor clay courts. It was the 24th edition of the tournament, and part of the 2026 ATP Challenger Tour. It took place at the Tennis Club Napoli in Naples, Italy from 23 to 29 March 2026.

Champions Singles

Hamad Medjedovic def. Daniel Altmaier 6–2, 6–4.

Doubles

Jakub Paul / Matěj Vocel def. Tim Rühl / Mick Veldheer 6–2, 6–4.

Singles main-draw entrants Seeds Country Player Rank1 SeedDaniel Altmaier551Vít Kopřiva602Alexandre Müller903Stan Wawrinka944Hamad Medjedovic1155Andrea Pellegrino1286Kyrian Jacquet1467Ugo Blanchet1548 Rankings are as of 16 March 2026.

Other entrants The following players received wildcards into the singles main draw: Daniel Altmaier Carlo Alberto Caniato Jacopo Vasamì

The following player received entry into the singles main draw as an alternate: Gabriele Piraino

The following players received entry from the qualifying draw: Hynek Bartoň Federico Bondioli Enrico Dalla Valle Francesco Forti Jakub Paul Michele Ribecai

The following players received entry as lucky losers: Andrea Guerrieri David Jordà Sanchis

References