Thamusida Ruins
A Roman fort and town on the Sebou river near Kenitra, excavated by an Italian mission and visited by almost nobody.
Updated 29 August 2026
Thamusida stands on the left bank of the Sebou about fifteen kilometres upstream from Kenitra, at the limit of navigation for river craft, and it was both a town and a garrison - the Roman fort here, a rectangular camp with the standard plan, held an auxiliary unit on the frontier of Mauretania Tingitana. Around it are baths, houses, a temple and a substantial industrial quarter. The site has been worked in recent decades by an Italian-Moroccan mission using geophysical survey as well as excavation, which mapped the buried plan of the whole settlement without digging all of it - one of the more up-to-date archaeological projects in Morocco. On the ground you see the fort walls, bath structures and foundations in flat riverside country, unfenced, with cattle grazing among them. There is no signage, no staff and no facility, and the site is quietly one of the best Roman survivals in the country.
What you'll find
- A frontier garrison - a rectangular auxiliary fort at the head of river navigation.
- Baths and an industrial quarter - the town's structures around the camp.
- A surveyed plan - the whole buried settlement mapped geophysically without digging.
- Cattle among the walls - unfenced riverside ground with no visitors.
When to go
Spring and autumn. An hour. Avoid winter, when the ground floods.
What to expect
There is no staff, signage or facility of any kind. The track in is rough and floods in winter. Remains are foundations and low walls needing background to read. Mosquitoes near the river are severe in warm weather.
Nearby
Kenitra is downstream; Banasa is upriver in the Gharb.
What to pack for Thamusida Ruins
Chosen from what this place is for. Tap a kit for the full checklist.
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
- A slim anti-theft daypack - Zips that close properly; keep it in front in crowds and on transit. Find on Amazon
- A scarf or shawl - To cover the head or shoulders on entry; women especially at mosques. Find on Amazon
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