Hi,

You can link directly to the registration form for a specific event using this URL pattern:

/event/<event_id_or_slug>/register

This skips the event detail page and lands the user directly on the registration/ticket selection step.

If you want to go even further and skip ticket selection entirely (for single-ticket events), you can create a custom website page using the Website builder or a custom controller that pre-fills the event and ticket, showing only the attendee details form.

For a fully custom form without any Odoo event page chrome, create a custom module with:

@http.route('/register/<int:event_id>', type='http', auth='public', website=True)
def custom_register(self, event_id, **kwargs):
    event = request.env['event.event'].sudo().browse(event_id)
    return request.render('your_module.custom_registration_template', {'event': event})

Then build your minimal QWeb template with only the fields you need, posting to event.registration on submit.

This gives you a clean, shareable registration link with no extra UI noise.