Please Note: Marquis Bar is open from 12-5pm. The restaurant is closed on Sundays. Marquis Bar, a pub located in Glasgow is a great choice for superb dining, at a reasonable price. This venue is an exceptional example of great British pub food. The menu provides a large choice to suit every taste consisting of high quality traditional, rustic British cuisine with a modern twist. To accompany your meal, why not choose a drink from the extensive drinks menu?