This edition took place October 22–23, 2026 in Rapperswil. It has ended.
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Swiss Python Summit 2026
At a glance
- Dates
- October 22–23, 2026
- Where
- Rapperswil, Switzerland
- Format
- in-person
- Primary topic
- Python · also Open Source, Community
- Tickets
- See the official site
- Call for papers
- No deadline on record — see the official site
- Organizer
- See official site
- Official link
- Checked on October 21, 2026
Official link last checked: October 21, 2026 · how we verify
Information aggregated automatically. Verify all dates, locations, and pricing on the official conference website before making arrangements.
About
The Swiss Python Summit is an annual Python conference organised by the non-profit Swiss Python Summit Association. It welcomes developers of every level, from early beginners to experienced engineers, and has built a reputation as the main meeting place for the Python community in Switzerland. The 2026 edition takes place on 22 and 23 October on the OST campus in Rapperswil, on the shore of Lake Zurich. The two days have distinct characters: a General Python Day covering the broad range of ways the language is used in industry and research, and a dedicated Data Science Day focused on analytics, machine learning and scientific computing. All talks are delivered in English, which makes the event accessible to the country's international workforce as well as visitors from neighbouring countries. Attendees benefit from a curated programme, a friendly community atmosphere supported by local groups such as PyLadies Zurich, and a Discord server that keeps discussions going before and after the event. Recordings and slides from previous editions are published online, reflecting the organisers' commitment to open knowledge sharing. For Python developers and data scientists in Switzerland, the summit is a valuable annual chance to learn and connect.
Location
FAQ — Swiss Python Summit 2026
When and where does Swiss Python Summit 2026 take place?+
Swiss Python Summit 2026 takes place October 22–23, 2026 in Rapperswil, Switzerland.
Is Swiss Python Summit 2026 in-person or online?+
Swiss Python Summit 2026 is an in-person event.
How do I register for Swiss Python Summit 2026?+
Registration and tickets are handled on the official website, python-summit.ch. conventions.io links only to the organizer's own domain, last checked October 21, 2026.
What topics does Swiss Python Summit 2026 cover?+
Swiss Python Summit 2026 covers Python, Open Source, Community. The Swiss Python Summit is an annual Python conference organised by the non-profit Swiss Python Summit Association.
How many days is Swiss Python Summit 2026?+
Swiss Python Summit 2026 runs for 2 days, October 22–23, 2026.
Is there a next edition after Swiss Python Summit 2026?+
No later edition has been announced on the organizer's site yet. This page is kept as the archive of the 2026 edition.
Travel questions? See Good to know in the travel guide below.
Planning your trip to Rapperswil
Contains sponsored linksThe Swiss Python Summit gathers developers in Rapperswil, a small lakeside town at the upper end of Lake Zurich, in late October. Autumn here means crisp mornings, frequent fog lifting off the water and afternoon highs of roughly 10–15°C, so bring layers. Rapperswil calls itself the town of roses, with a medieval castle crowning the old town, and a long wooden footbridge across the lake gives attendees a memorable walk between sessions.
Getting there & around
Zurich Airport (ZRH) is the natural gateway. From the airport's own railway station, trains run to Zurich main station, where frequent S-Bahn and regional services continue along the lake to Rapperswil; the whole trip usually takes around an hour with one change. Swiss trains are punctual and tightly timed, so a timetable app helps with connections. Basel (BSL) and Geneva (GVA) are alternatives if you are combining the summit with other Swiss or European travel.
Skip the taxi queue — pre-book a fixed-price airport transfer with Kiwitaxi. Exploring beyond the city? compare rental cars on EconomyBookings.
Staying connected
Swiss public Wi-Fi exists in stations and many cafés, yet roaming charges outside the EU framework can be steep for visitors. Loading a data eSIM before your flight keeps timetables and maps working all the way to Rapperswil. Set up an eSIM with Airalo before you board and you're online the moment you land.
After the sessions
Rapperswil Castle. The thirteenth-century castle sits on a hill above the old town and houses the Polish Museum, a long-standing link between Switzerland and Polish exiles. The terrace offers wide views over the lake to the Glarus Alps; thirty minutes suffices for the grounds, an hour if you visit the exhibitions.
Holzbrücke to Hurden. A reconstructed pedestrian wooden bridge, roughly 800 metres long, follows the line of an ancient pilgrim route across the lake to the village of Hurden. The round trip takes about forty-five minutes and is especially atmospheric on a misty autumn morning before the first session starts.
Old Town and Rose Gardens. Arcaded lanes, guild houses and the lakeside promenade make the historic centre easy to explore in an hour. By late October most roses have faded, but the gardens near the Capuchin monastery remain pleasant for a quiet walk, and cafés along the harbour are a good spot for evening meetups.
Zurich Old Town. Zurich is only a short train ride away, making an extra day worthwhile. Wander the Niederdorf lanes, cross to the Fraumünster for its Chagall windows and follow the Limmat river down to the lake; half a day covers the essentials without rushing. Tickets on Tiqets →
Good to know
Can I pay in euros in Rapperswil?
The currency is the Swiss franc. Some shops accept euros at their own rate, but cards and mobile payments are universal and give a fairer exchange.
Do I need a car to attend?
No. Rail and bus connections are excellent, the town centre is walkable, and parking is limited and expensive.
What should I pack for late October?
Expect cool, damp weather between about 5 and 15°C with morning fog. A warm jacket and waterproof shoes are sensible for walks by the lake.
Travel notes written for Swiss Python Summit 2026 attendees. Links marked above are affiliate links — we may earn a commission at no cost to you. Verify schedules and opening hours on official websites before you travel.
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