
Book your next venue in Sion
Discover the best venues for your events in Sion. Compare hotels, event spaces and outdoor sites, request quotes and organise your retreat with expert support.
Over $500M of event spend optimised with Naboo
About Sion
Nestled in the sun-drenched Rhône valley, Sion emerges as a captivating and truly unique destination for your next corporate event in the Swiss Alps. This historic capital of Valais offers a compact, walkable old town, crowned by impressive fortresses, providing an immediate sense of character and provenance.
With efficient rail and road links, Sion offers straightforward accessibility whilst preserving a desirable sense of escape, making it ideal for UK corporate event planners.
Its blend of medieval charm and alpine calm fosters an environment conducive to focus and creativity, perfect for impactful seminars, conferences, and team-building retreats.
Choose Sion for an inspiring backdrop that transcends the ordinary, ensuring a memorable and productive gathering for your team.
4 types of venues in Sion

boutique hotel meeting rooms

historic castle & heritage venues

vineyard & wine cellars

alpine chalets & mountain lodges

Activities & Experiences around Sion
Sion’s exceptional location in the Valais region offers a rich tapestry of activities and experiences designed to enrich any corporate event. Team-building opportunities abound, from invigorating guided mountain excursions in the surrounding Alps – perfect for fostering collaboration and resilience – to serene lakeside relaxation sessions that provide restorative downtime after intense meetings. Winter months open up possibilities for seasonal alpine sports, adding an adventurous edge to your team’s itinerary.
For those keen on cultural immersion and local flavour, vineyard tours and tastings are a must. Explore the sun-drenched slopes, learn about the region's esteemed wine production, and sample exquisite local vintages. These experiences are not only enjoyable but also provide a relaxed atmosphere for networking and team bonding, turning a simple tasting into an authentic local experience that will be remembered long after the event concludes.
Beyond the vineyards, Sion's historic Old Town invites exploration. Organise a guided tour of the iconic twin hilltop fortresses of Valère and Tourbillon, or discover the Romanesque Basilica of Valère. These memorable settings offer fantastic photo opportunities and provide a tangible connection to Switzerland’s rich history. Consider combining your Sion event with a visit to nearby cities like Geneva for its international flair, or the picturesque shores of Lausanne for contrasting experiences, easily accessible by efficient Swiss rail links.

Why host your next event in Sion?
Choosing Sion for your corporate event means opting for a destination that effortlessly combines professional efficacy with unparalleled natural beauty and cultural richness. It’s an ideal choice for organisations seeking a unique and inspiring setting for their team.
- Inspiring Atmosphere: A rare blend of medieval charm and alpine calm inspires focus, creativity, and fresh perspectives for any seminar or conference.
- Panoramic Landscapes: Surrounded by rolling vineyards and majestic snow-capped peaks, Sion offers a stunning backdrop that encourages restorative downtime and memorable experiences.
- Diverse Venues: From modern conference rooms in boutique hotels to intimate wine cellars and historic castle settings, Sion provides a range of unique venues to suit every event type and size.
- Engaging Team Building: The region offers a wealth of authentic local activities, including vineyard tours, mountain excursions, and alpine sports, transforming team building into an adventure.
- Excellent Connectivity: Despite its secluded feel, Sion boasts efficient rail and road links to regional hubs, ensuring straightforward travel for delegates while maintaining a sense of exclusive escape.
- Memorable Event Storytelling: Iconic landmarks like Valère Basilica and Tourbillon Castle provide unparalleled photo opportunities and a sense of provenance that truly elevates your event’s narrative.

How much does an event in Sion cost?
The cost of hosting a corporate event in Sion can vary significantly based on venue choice, services required, and group size. As an indicative guide for a corporate event, you might expect half-day venue hire to range from approximately CHF 350 to CHF 850, depending on the venue's prestige and facilities.
For a full-day hire, costs typically fall between CHF 700 and CHF 1,600. Catering options, which are often a significant component, can range from CHF 65 to CHF 130 per person for a quality corporate lunch or dinner, excluding beverages.
These figures are illustrative, and prices will naturally fluctuate. Naboo streamlines the process by allowing you to compare real, transparent quotes from a curated selection of venues in Sion, helping you find the perfect fit for your budget without any hidden fees.

Getting to Sion
Sion is remarkably accessible despite its serene alpine setting, making travel convenient for corporate delegates. The city has its own airport, Sion Airport (SIR), which primarily serves private and charter flights. However, for international arrivals, the most common gateway is Geneva Airport (GVA), which offers excellent connections to major European cities and beyond.
From Geneva, Sion is easily reachable via Switzerland's highly efficient rail network (SBB), with direct trains providing a scenic journey through the Rhône valley, taking approximately two hours. Road access is also straightforward, with the A9 motorway offering direct routes into the city from various Swiss and European locations.
Once in Sion, the city's compact and walkable centre means most attractions and many venues are easily accessible on foot. A local bus network also serves the wider urban area, ensuring convenient transport for all attendees throughout their stay.
Why organise your event in Sion with Naboo?
Dedicated support
Everything in one place
Transparent pricing

Guide 2026
FAQ: Venues & Events in Sion
Sion offers a diverse range of venues to suit various corporate event needs. You can find modern meeting rooms in boutique hotels, intimate wine cellars for unique tastings and dinners, historic castle settings for exclusive receptions, and even charming alpine chalets perfect for team retreats amidst stunning mountain scenery. The city's offerings cater to everything from small seminars to larger conferences and gala events.
Costs for events in Sion are competitive. Indicative prices for half-day venue hire range from CHF 350 to CHF 850, while full-day hire generally falls between CHF 700 and CHF 1,600. For catering, you can expect to pay approximately CHF 65 to CHF 130 per person for a corporate lunch or dinner. These are approximate figures, and Naboo helps you compare real, transparent quotes from various venues to match your budget.
For optimal choice and to secure your preferred venue in Sion, we recommend booking at least 3 to 6 months in advance. For larger conferences, peak seasons, or highly sought-after unique venues like historic castles, it can be wise to plan up to 12 months ahead. Early booking also provides ample time for detailed planning and coordination of all event aspects.
Sion's natural and cultural landscape provides excellent team-building opportunities. Popular choices include guided vineyard tours and wine tastings, which foster camaraderie in a relaxed setting. Alpine excursions like guided hikes or seasonal skiing offer invigorating challenges and strengthen team bonds. Cultural team-building can involve exploring the historic Old Town and its iconic fortresses, providing unique photo opportunities and a shared sense of discovery.
Naboo significantly simplifies event booking in Sion by centralising the entire process. Our platform allows you to browse a handpicked selection of premium venues, request and compare transparent quotes directly, and manage all communications and logistics in one place. With dedicated support from our expert team, you can confidently plan and execute your event, saving time and ensuring a seamless experience from start to finish.
Latest venue inspiration for your next event

Ready to modernise your corporate events?
Naboo raises $70M Series B
Naboo raises $70M from Lightspeed to build the world's AI-powered corporate events platform.

Explore more destinations and corporate retreat ideas
- All our destinations
- Corporate retreats by the seaside
- Corporate retreats in a away day
- Corporate retreats in a castle
- Corporate retreats in a corporate party
- Corporate retreats in a natural venue
- Corporate retreats in a overnight retreat
- Corporate retreats in a ski venue
- Corporate retreats in a unique venue
- Corporate retreats in Austria





















