Planning a wedding in Basel
Basel-Stadt licenses only two rooms for a binding civil ceremony — the Trausaal on the ground floor at Rittergasse 11, which admits 40 guests with 23 seats and runs about fifteen minutes, and the Bürgergemeinderatssaal at the Stadthaus, capped at 60 and available only on the first and third Friday afternoons of the month. Basel-Landschaft is looser: the Spiegelzimmer at Schloss Bottmingen is licensed for ceremonies roughly once a month, though it holds twenty people and is booked through the registry office in Arlesheim rather than through the castle. Keep guests away from the third week of June if they are flying in — Art Basel runs 18 to 21 June 2026 with previews from the 16th, and hotel rooms across the region are taken and priced accordingly.
- When to marry — May to September is the workable stretch, with July the warmest month at a mean near 20°C and daytime highs around 26°C, though May is on average Basel's wettest month — which makes June to early September the safer choice for anything held outdoors.
- What it costs — Swiss planning figures put a wedding of 60 to 80 guests at roughly CHF 25,000 to CHF 55,000, or about CHF 250 to CHF 350 a head once catering, drinks and the venue's share are counted — the caveat in Basel being that most venues price hall hire separately from the food, so the first number quoted is rarely the final one.
Once the venue is settled, the next thing most couples deal with is telling everyone. A digital wedding invitation carries the address, a map, your timings and a live RSVP on one link — which matters more than usual when guests are travelling to Basel and need directions, and plenty of notice.