Studio Seilern adds subterranean spa and reflective additions to historic Vilnius complex

UK practice Studio Seilern Architects has transformed a walled complex in the old town of Vilnius, Lithuania, into the Boksto 6 hospitality and office complex.
The studio aimed to reinvigorate the walled site, which was formerly the political centre of the Grand Duchy of Lithuania but feel into disrepair at the end of the 1990s.
The historic site was transformed by Studio Seilern Architects
The Ortiz family purchased the six buildings, which are now a UNESCO World Heritage Site, and tr