The listed hubs allow public registration for the Hubzilla network. All hubs in the network are interlinked so membership on any of them conveys membership in the network as a whole. Some hubs may require subscription or provide tiered service plans. The hub itself may provide additional details.
| Hub URL | Access Type | Registration Policy | Software |
| graveobit.com World wide 1 Earth | tiered | open | Hubzilla 5.4.2 |
| adda.noirajya.com India | free | open | Hubzilla 7.6.1 |
| sn.marimontemallorca.com | tiered | open | Hubzilla 7.6.1 |
| tiksi.net Arctic | tiered | open | Hubzilla 7.8.6 |
| libera.site | free | open | Hubzilla 7.8.6 |
| j3r3my.social | tiered | open | Hubzilla 7.2.2 |
| coopterre.net Sherbrooke, QC | free | open | Hubzilla 5.4.2 |
| freehub.space | tiered | open | Hubzilla 7.8.4 |
| hub.netzgemeinde.eu Berlin, Germany | free | open | Hubzilla 7.8.6 |
| zot.fediverse.w3pbs.us USA | paid | approve | Hubzilla 7.8.3 |
| lugnsk.org | free | open | Hubzilla 6.0.1 |
| hub.7t4.us Miami | paid | approve | Hubzilla 7.6.1 |
| chathavenindustries.com | tiered | open | Hubzilla 7.8.4 |
| hub.gerontopilot.de Germany | tiered | approve | Hubzilla 7.8.3 |
| zapalot.in-eu.net EU | tiered | open | Hubzilla 7.8.6 |
| truthsocial.st | tiered | approve | Hubzilla 7.8.6 |
| walls.social Athens, Greece | free | open | Hubzilla 6.0 |
| ussr.win United Solar Satanists of Rhodesia - Confoederatio Helvetica outpost | free | open | Hubzilla 7.8 |
| hzsandbox2.eenoog.org | paid | open | Hubzilla 7.9.4 |
| hubzilla.pepecyb.hu | free | open | Hubzilla 7.2.2 |
| librenet.co.za South Africa | free | open | Hubzilla Pro 3.6.1 |
| hub.tschlotfeldt.de Schleswig-Holstein, Germany | free | approve | Hubzilla 7.8.6 |
| rkor.info Deutschland | free | approve | Hubzilla 7.6 |
| tumbula.xyz Uganda | free | open | Hubzilla 7.2.2 |
| hubzilla.fkn-systems.de | tiered | approve | Hubzilla 7.6.1 |
| mycutecritters.com United States | free | open | Hubzilla 7.2.2 |
| firefaithfellowship.com | tiered | open | Hubzilla 5.0.1 |
| hub.art3mis.de Germany | free | open | Hubzilla 7.8.3 |
| skyface.id Indonesia | tiered | open | Hubzilla 7.8.4 |
| hubzilla.de.cool | free | open | Hubzilla 7.8.4 |
| hubzilla.eskimo.com | tiered | open | Hubzilla 7.6.1 |
| im.allmendenetz.de Germany/Cologne | free | open | Hubzilla 7.8 |
| hub.pericles.hu | free | approve | Hubzilla 7.8.6 |
| zotum.net Europe | tiered | open | Hubzilla 7.9.8 |
| xion.social | free | open | Hubzilla 7.2 |
| theconditionalpixel.nl Nederland | tiered | approve | Hubzilla 6.4.2 |
| ourdiaspora.net UK | tiered | approve | Hubzilla 4.6 |
| hub.aeon-hq.net France | free | approve | Hubzilla 7.8 |
| hub.hubzilla.de Berlin, Germany | free | open | Hubzilla 7.8.6 |
| hspowered.com United States Of America | free | open | Hubzilla 7.6.1 |
| thisaddict.blog | free | open | Hubzilla 7.8.4 |
| hub.volse.no Norway | free | approve | Hubzilla 7.8.6 |
| hub.vilarejo.pro.br | free | open | Hubzilla 7.8.4 |
| tip.tn-ol.com | tiered | open | Hubzilla 7.6.1 |
| marydplays.com United States | free | approve | Hubzilla 7.2.2 |
| hubzilla.l-p-d.org | free | approve | Hubzilla 7.6.1 |
| simulacron.christoph-stracke.de Westfalen | free | open | Hubzilla 5.0.8 |
| social.woefdram.nl Netherlands | free | open | Hubzilla 7.8.6 |
| hub.thechangebook.org France | free | approve | Hubzilla 7.8.6 |
| snh.wsring.net EU | tiered | approve | Hubzilla 7.8.6 |
| hubzilla.dbz0.online | tiered | approve | Hubzilla 7.8 |