Marywil (from French Ville de Marie) was a large commercial centre and a palace in Warsaw, occupying roughly the place where the Grand Theatre stands today.

[2] The small apartments with depots were leased to foreign merchants who competed with local tradesmen.

The northern edge of the complex housed a chapel to the Holy Mother of Victories.

Between 1817 and 1821 Chrystian Piotr Aigner reconstructed the eastern wing in accordance with contemporary styles and added a seven story high clock tower.

However, soon afterwards, in 1825-1833 the entire complex was demolished to make way for the new Grand Theatre constructed there.