A modest courtyard compound directly opposite the Basilica — the proximity is deliberate, a daily demonstration of Benin's religious pluralism. Inside, royal pythons live freely. A priest will draw one out of a basin or alcove and, if you wish, drape it around your shoulders for a photo. Donation expected.
Not a tourist set-piece — this is an active Vodun shrine. Be respectful, ask before photographing, and remove your shoes if asked. The visit takes 15 minutes; the experience is unlike anywhere else.