Xadrez no Museu / Circuito Xadrez no Museu (AXPortugal): Lisboa, Oeiras, Cascais, Amadora, Sintra museums

Latest evidence

Chess-results.com lists 46 Portuguese-federation tournaments in 2025–2026, held between 2025-02-15 and 2026-09-12, with none scheduled after 2026-10-06. Circuit of one-day tournaments (Open + Sub12) in museums, organiser AXPORTUGAL/CHESSPORTUGAL: Marinha, Arte Popular, Militar, Comunicações, Lisboa-Palácio Pimenta, Macau, Medeiros e Almeida, Carris (Lisboa); Pólvora Negra (Oeiras); Condes de Castro Guimarães, Mar Rei D. Carlos (Cascais); Amadora; Água e Resíduos, S. Miguel de Odrinhas (Sintra); Atalaia (Montijo). The Loures, Sesimbra and Museu do Ar stops have their own cards. The viralagenda page of the 2026 Medeiros e Almeida stop (opened 2026-10-06): free practice with a giant board for everyone, semi-rapid Open and U12 tournament, 10 EUR entry (museum access included), AXPortugal members free. Stops held include: 2025-02-15 Museu da Marinha (Open and Sub12); 2025-02-22 Museu de Arte Popular (Open and Sub12); 2025-03-08 Museu do Ar - Sintra (Open and Sub12); 2025-03-22 Museu Militar de Lisboa (Open and a youth tournament); 2025-04-06 Museu Municipal de Loures (two tournaments); 2025-04-12 Museu Arq. S. Miguel de Odrinhas (two tournaments); 2025-04-18 Museu da Pólvora Negra (U12 tournament); 2025-05-18 Museu das Comunicações - Lisboa. Organiser and venue are taken from the chess-results search listing, not from the tournament page.