| Nation | Austria |
| NGB Name | Quadball Austria |
| Representative(s) | Christine Berger Laurids Brandl |
| Contact Info | info@quidditch.at |
| Website | quidditch.at |
| Nation | Belgium |
| NGB Name | Belgian Quadball Federation |
| Representative(s) | Hanne Van Tichelt |
| Contact Info | communications@quidditchbelgium.be |
| Website | quidditchbelgium.be |
| Nation | Catalonia |
| NGB Name | Associació de Quadbol de Catalunya |
| Representative(s) | Marc Alcalà-i-Rams |
| Contact Info | aqcatalunya@gmail.com |
| Website | quidditch.cat |
| Nation | Czech Republic |
| NGB Name | Česká Asociace Famfrpálu, z.s. |
| Representative(s) | Michael Škácha Viktor Vrba |
| Contact Info | caf@famfrpal.cz |
| Website | famfrpal.cz |
| Nation | Denmark |
| NGB Name | Dansk Quidditchforbund |
| Representative(s) | Lasse Lynggaard Boel |
| Contact Info | president@dqf.dk |
| Website | Currently none |
| Nation | France |
| NGB Name | Fédération du Quadball Français |
| Representative(s) | Alice Péronnet Serra Bozkurt |
| Contact Info | president.quidditch@gmail.com |
| Website | quidditch.fr |
| Nation | Germany |
| NGB Name | Deutscher Quadballbund e.V. |
| Representative(s) | Fenja Höbling Marco Ziegaus |
| Contact Info | info@dqbsport.de |
| Website | dqbsport.de |
| Nation | Italy |
| NGB Name | Associazione Italiana Quadball ASD |
| Representative(s) | Giovanni Pasqualotto Virginia Filipello |
| Contact Info | info@italiaquidditch.com |
| Website | italiaquidditch.com |
| Nation | Ireland |
| NGB Name | Currently none |
| Representative(s) | Currently none |
| Contact Info | Currently none |
| Website | Currently none |
| Nation | Netherlands |
| NGB Name | Nederlandse Quadball Bond |
| Representative(s) | Sophie Schout Geralt Pelupessy |
| Contact Info | bestuur@quadbal.nl |
| Website | quadbal.nl |
| Nation | Norway |
| NGB Name | Norges Rumpeldunkforbund |
| Representative(s) | Lisa Tietze Stein Elgethun |
| Contact Info | nrf@rumpeldunk.no |
| Website | rumpeldunk.no |
| Nation | Poland |
| NGB Name | Polska Liga Quidditcha |
| Representative(s) | Karol Paszkowski |
| Contact Info | polskaligaquidditcha@gmail.com |
| Website | polskaligaquidditcha.pl |
| Nation | Portugal |
| NGB Name | Currently none |
| Representative(s) | Currently none |
| Contact Info | Currently none |
| Website | Currently none |
| Nation | Slovakia |
| NGB Name | Slovak Quidditch Association |
| Representative(s) | Veronika Micudova |
| Contact Info | slovak.quidditch@gmail.com |
| Website | metlobal.sk |
| Nation | Slovenia |
| NGB Name | Quadball Slovenia |
| Representative(s) | Miha Breznik |
| Contact Info | quidditch.ljubljana@gmail.com |
| Website | facebook.com/quidditchslovenia |
| Nation | Spain |
| NGB Name | Asociación Quidditch España |
| Representative(s) | Yeray Espinosa Cuevas |
| Contact Info | asociacionquidditchespana@gmail.com |
| Website | aqe.es |
| Nation | Sweden |
| NGB Name | Svenska Quidditchforbundet |
| Representative(s) | Kenzie Mattsson |
| Contact Info | svenskaquidditchforbundet@gmail.com |
| Website | Currently none |
| Nation | Switzerland |
| NGB Name | Schweizerischer Quadball verband // Asspcoatop, Suisse de Quadball // Assoziazione Svizzera di Quadball |
| Representative(s) | Anouk Nyfeler Janis Grimm |
| Contact Info | international@quadball.ch |
| Website | quadball.ch |
| Nation | Turkey |
| NGB Name | Quidditch Derneği |
| Representative(s) | Mert Ayduman Merve Türkyılmaz |
| Contact Info | quidditchdernegi@gmail.com |
| Website | quidditchdernegi.com |
| Nation | United Kingdom |
| NGB Name | Quadball UK |
| Representative(s) | Dec Ramsay Megan Golding |
| Contact Info | admin@quidditchuk.org |
| Website | quadballuk.org |
