An interesting fact about the Olympic Stadium in Montreal is with cost overruns and ongoing maintenance to this day, it has become one of the most expensive buildings ever built.,(reply>), At least most of the Olympic buildings in Montréal are still being used, as opposed to most other Olympic installations worldwide.,(reply>), @Stephen Mason that seems reasonable.  I should have stated that the billion dollar figure was 1976 dollars but decided low balling was a fair guess.,(reply>), @acchaladka I’ve read figures between $1.5-$3 billion adjusted for inflation. Including repairs.,(reply>), @acchaladka lmao,(reply>), @Tornado yes, also sometimes known as Canadian pétrodollars, and other times as Canuckistani rubles. Or, loonies.  Usually depends on the economic cycle and what mood our highly armed neighbours are in that day.