Considered the main attraction in Monastir and the best place to get a glimpse of ancient Tunisia, the Ribat built in 796 has been periodically renovated and reinforced to maintain its integrity and striking appearance. The oldest part of this defensive stronghold is situated around the lookout tower, which was built to locate enemy ships on the horizon. Visitors can climb the old watchtower for some expansive views over the city and visit some of the other more recent structures, such as prayer rooms that were added during the centuries following its inception. Film buffs might be interested to know that the Ribat has been used several times as a set for international movies such as Monty Python's 'Life of Brian' and 'Jesus of Nazareth'. Admittance to the fortress as well as the museum where some ancient artefacts are displayed is fairly inexpensive and well worth it.

This majestic mausoleum dedicated to the 'Father of Modern Tunisia' Habib Bourguiba is decked out from top to bottom with white marble and decorative touches of emerald green, making it gleam in the hot sun of Monastir. The two towers poised on either side of the entrance to the tomb resemble the minarets of a typical Maghreb mosque. Indeed, most of the architecture that was designed by French architect Olivier Clement Cacoub bears a strong resemblance to traditional Islamic places of worship. Inside the mausoleum lies the Tunisian president of the 1960s, encased in an ornate marble sarcophagus which can be viewed up close on the ground floor or from above by accessing the balcony through an unassuming door to the right of the main entrance. Although it is free to enter the mausoleum, some may prefer to gain further insight into the history of the building by booking a tour from one of the licensed tour operators in the main city. It is inadvisable to hire the services of those guides operating within or beside the grounds of the mausoleum as most are unqualified. Opening times may vary and if the main entrance is closed, visitors can enter through a separate entrance on the other side of the building.

Built in 1963 to commemorate Tunisia's first president Habib Bourguiba, this colourful mosque demonstrates typical Tunisian religious architecture complete with pink marble pillars and golden mosaics which are exquisitely preserved. The impressive prayer room which is the focal point of the mosque can take up to one thousand visitors and is often busy with locals and tourists meandering through. It is worth noting that, although admittance to the mosque is free of charge, opening times may vary. To get the most out of the experience a guided tour from one of the private tour operators in the area might be helpful.