Your community deserves more than a WhatsApp group.

Legion gives Catholic communities, conferences, and events their own home in the app, with the tools to keep people connected before, during, and long after. 100% free for your members to download and join.


Most Catholic events end when everyone goes home.

You spend months organising. People show up. Connections happen in the hallway, over coffee, between sessions. Then everyone goes back to their city, their life, their routine, and those connections fade. Legion changes that.

Without Legion
NYC Conf 2024 📱47 members
Great event everyone! 🙏
Amazing, see you next year!
3 months later...
Hello? Is anyone still here?
Group muted by 41 members
With Legion
NYC Catholic Conference
James F.2h ago
Anyone want to organise a meetup before next year's conference?
14 replies
Maria C.1d ago
Just shared Fr. Thomas's talk with my parish. So good.
8 replies

Three steps to a connected community.

🔗
Get your Legion

We set up a dedicated Legion for your community or event. Branded with your name, icon, and description. Public, private, or invite-only, your call.

📲
Share your join code

Every Legion gets a unique join code. Add it to your programme, your website, your social. Attendees tap it and they're in instantly. The app is free to download.

🌐
Stay connected globally

Your community joins the wider Legion network. Members connect with Catholics worldwide, while your Legion stays their home base.


One code. Instant community.

Put it in your conference programme, on the screen during your talk, on your event poster. Attendees download the free app, enter the code, and they're in your Legion before the session ends. No friction, no forms.

Your event code
CONF24
Legion of NYC Catholic Conference
Patrick M. joined
just now
Sofia R. joined
just now
Anna L. joined
just now
63 members joined via this code

The event is one day. The community is ongoing.

Members introduce themselves before they arrive. They make plans. They show up knowing faces instead of strangers. After the event, the conversation continues in the Legion feed, not a group chat that gets muted.

NYC Catholic Conference
James F.2h ago
Anyone attending the Saturday morning session? Would love to connect beforehand.
4 replies
Maria C.5h ago
Great talk today from Fr. Thomas. Here are my notes for anyone who missed it.
12 replies
MAY
10
Post-conference dinner
18 attending

Everything your community needs, in one place.

🗓

Pre-event networking

Members introduce themselves, ask questions, and make plans before the day. People arrive knowing faces.

💬

Discussion and announcements

Post updates, share resources, run discussions. Your community has a feed that is actually yours.

📅

Events management

Create events inside your Legion. Members RSVP, see who is attending, and get reminders.

🤝

Post-event follow-up

The conversation does not end when the event does. Members stay connected in your Legion space.

🔗

Join codes

Unique codes for each event or cohort. One tap and they are in, no friction, no forms.

🌍

Global Catholic reach

Your members become part of the wider Legion network, connecting your local community to the international Catholic world.


Partner with us and your community gets priority.

When your members join Legion via your community join code, their feed is optimised around your content. Your posts, your events, your discussions, front and centre. We are building a global Catholic network, and your community is part of the foundation.

Get in touch
Prioritised for you
🛡
NYC Catholic Conference
Registration is now open for our 2026 conference. Early bird tickets available until June 1st.
23 replies
🛡
NYC Catholic Conference
New resource posted: full transcript of Fr. Thomas's keynote address.
7 replies

This is bigger than your event.

The Catholic Church is the most international institution in the world, but Catholics are some of the most siloed. Legion exists to change that. Every community that joins adds to the network. Every connection made is a small act of unity. Your event could be the reason two Catholics on opposite sides of the world find each other.


Ready to bring your community to Legion?

Free for your members to download. Get in touch to set up your Legion.