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 |
| afterpod.com | tiered | open | Hubzilla Pro 3.6.1 |
| hub.skyface.live | tiered | open | Hubzilla 5.2.1 |
| xn--askerd-0xa.hubzilla.se Askeröd i Hörby, Skåne, Sverige | free | open | Hubzilla Pro 3.4 |
| social.portaesgnos.org | free | open | Hubzilla 5.6 |
| sociaal.in-de-hand.info Nederland | free | approve | Hubzilla Pro 4.4.1 |
| tlsn.com USA | tiered | approve | Hubzilla Pro 4.0 |
| common.demosfera.com Italia - Roma | free | approve | Hubzilla Pro 4.6 |
| plus.haruk.in JP | tiered | open | Hubzilla Pro 4.4.1 |
| hubzilla.pepecyb.hu | free | open | Hubzilla Pro 4.6 |
| directory.hubzilla.zone Europe | paid | open | Hubzilla Pro 4.0.3 |
| hub.momoc.zone Europe | tiered | open | Hubzilla Pro 4.4.1 |