On Her Majesty's Secret Service filmed at Palácio Estoril Hotel, Estoril. Bond is lodged at this 1930 hotel on the Portuguese Riviera in the film.
Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer.
Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Estoril and it tells you what was shot around you, how to get there, and whether you can actually go in.
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