The 2023 Omloop Het Nieuwsblad was a road cycling one-day race that took place on 25 February 2023 in Belgium, starting in Gent and finishing in Ninove. It was the 78th edition of the Omloop Het Nieuwsblad and the fourth event of the 2023 UCI World Tour.
Twenty-five teams participated in the race, including all eighteen UCI WorldTeams and seven UCI ProTeams teams. Each team entered seven riders, for a total of 175 riders.
UCI WorldTeams
UCI ProSeries Teams