The 15th edition of SEETEST took place on October 6-7, 2026, in Ljubljana, Slovenia, at the Four Points by Sheraton Ljubljana Mons. Set among greenery on the edge of the city, the hotel was a fitting backdrop for one of the region’s most anticipated software testing events. The conference was held in its traditional Hybrid format, both onsite and online, and brought together over 400 participants from 32 countries.

This year's SEETEST Social Event is heading to one of Ljubljana's most beloved venues: Bistro Švicarija, tucked among the trees of Tivoli Park just above the historic Tivoli Mansion and only a short walk from the Jakopič Promenade.