2022 Croatia Open Umag

The 2022 Croatia Open (also known as the Plava Laguna Croatia Open Umag for sponsorship reasons) was a men's tennis tournament played on outdoor clay courts. It was the 32nd edition of the Croatia Open, and part of the 250 Series of the 2022 ATP Tour. It took place at the International Tennis Center in Umag, Croatia, from 25 through 31 July 2022.

Singles

 * 🇮🇹 Jannik Sinner def. 🇪🇸 Carlos Alcaraz, 6–7(5–7), 6–1, 6–1

Doubles

 * 🇮🇹 Simone Bolelli / 🇮🇹 Fabio Fognini def. 🇬🇧 Lloyd Glasspool / 🇫🇮 Harri Heliövaara, 5–7, 7–6(8–6), [10–7]

Prize money

 * per team

Seeds

 * 1 Rankings are as of 18 July 2022.

Other entrants
The following players received wildcards into the main draw:
 * Duje Ajduković
 * Mili Poljičak
 * Dino Prižmić

The following player received entry with a protected ranking:
 * Aljaž Bedene

The following players received entry from the qualifying draw:
 * 🇮🇹 Franco Agamenone
 * 🇮🇹 Marco Cecchinato
 * 🇫🇷 Corentin Moutet
 * 🇮🇹 Giulio Zeppieri

The following player received entry as a lucky loser:
 * 🇸🇰 Norbert Gombos

Withdrawals

 * Before the tournament
 * Nikoloz Basilashvili → replaced by 🇪🇸 Bernabé Zapata Miralles
 * 🇦🇷 Francisco Cerúndolo → replaced by 🇨🇴 Daniel Elahi Galán
 * 🇷🇸 Filip Krajinović → replaced by 🇦🇷 Facundo Bagnis
 * 🇨🇿 Jiří Veselý → replaced by 🇸🇰 Norbert Gombos

Seeds

 * 1 Rankings as of 18 July 2022.

Other entrants
The following pairs received wildcards into the doubles main draw:
 * Mili Poljičak / Nino Serdarušić
 * Antonio Šančić / Franko Škugor

Withdrawals

 * Before the tournament
 * Aljaž Bedene / 🇨🇿 Jiří Veselý → replaced by Sander Arends /  David Pel