An extensive buffet breakfast is served in The Federal Restaurant from 6am. Offering a wide choice of Continental items, pastries and croissants and cereals. The Hotel breakfast includes changing daily offerings including crispy bacon, mushrooms, tomatoes and all the trimmings. 

The Federal Restaurant is open for Dinner from 6pm daily for both hotel guests and public. 

24-hour in-room dining is available for guests of Mercure Grosvenor & ibis Styles Adelaide Grosvenor Hotel. 

Restaurant bookings can be made using the below online form or calling The Federal Restaurant on 08 8407 8888. Group bookings are welcome. 

AccorPlus members enjoy their full benefits when dining at Federal Restaurant & Bar.


The Federal Restaurant hours:


  • Breakfast: 6am – 10am
  • Lunch: 12pm - 5pm
  • Dinner: 6pm - 10pm


  • Breakfast: 6am – 10.30am
  • Lunch: 12pm - 5pm
  • Dinner: 6pm - 10pm