Much more than sqm... Exhibitor Login

SIAMS - At the heart of microtechnology.


  • Do you work in the field of microtechnology? In the watch industry? The automotive industry? The aeronautics industry? Mechatronics? The medical industry? The electronics industry? The supply of precision parts? 
  • Are you looking for products, solutions and partners for whom Swiss quality and innovation are crucial?
  • Do you need to constantly improve your products and services or your productivity?
  • And would you like to get information in a friendly and congenial ambiance?   

If you answered yes to one or more of the above questions, a visit to SIAMS 2026 can help you achieve your goals!
Numerous exhibitors have already told us that they want to use the fair to present their innovations, and all of them are actively working to make your visit a success. 

In addition to being an exhibition, SIAMS offers an outstanding program of events ;o).


Forum de l'Arc, rue industrielle 98, 2740 Moutier, Switzerland 

Duration of the event
April 21 to April 24, 2026

Opening hours
09:00–17:30 (Friday 17:00)

Day pass
Free of charge. Prior online registration required!


Car park
Please follow the signs in the city. Shuttles from the car parks to the exhibition and back.
For people from the Grenchen area, the train is a good alternative (7 minutes). See Grenchen parking info here.

From 2024, SIAMS will offer a car-sharing platform for visitors (more information to come).

SBB station to the exhibition and back (10 minutes)


On site:
Les Deux Tours: restaurant and VIP restaurant on reservation (+41 32 493 1741 )
SIAMS week menus.
VIP Menus.

And also:
Take Away, Italian specialties and sandwiches by LAB Traiteur
Food Truck Le Canard Gourmand - See specialties (French).
Food Truck Possonnerie Berger - Perch fillets and French fries.
Buddah Bowls and Restaurant l'Indus.

All about the possibilities in Moutier
Eating out, going out, relaxing, Moutier and surroundings (French)

Lodging, hotels
Jura bernois tourisme  |  |  T. 032 494 53 43  |

in Moutier

Still hesitating?
Discover the 8.6 reasons to visit SIAMS.
Don't miss our visit planning tool.

SIAMS is organised by FAJI SA



Google maps 


Next issue April 21-24, 2026

Moutier, Switzerland


Why Exhibit?

Why Visit?

Thanks to our media partners

French-speaking Switzerland

canal-alpha   la%20revue%20polytechnique

MSM   Engineering%20RTS

microm%C3%A9canicien  revue%20FH



German-speaking Switzerland

AT   maschinenbau

polysurfaces   SMM



International and other countries

Eurotec   machines-production

Mikroprodukion   MTM

MTM-subfornitura   MTM-tornitura

WB Swiss-machining


Let's have a look on the SIAMS 2022 in 60 seconds!

Le SIAMS 2022 en 60 secondes!