Morocco's Sahara-edge riding splits into two obvious runs from Ouarzazate. East through the Dadès and Todra gorges to Erfoud, Rissani and the dunes of Erg Chebbi at Merzouga; or south down the Draa valley through Agdz and Zagora to M'hamid, where the tarmac stops and Erg Chigaga starts. Both are paved the whole way, both end at real desert, and both are considerably more remote than the distances suggest. This is a guide to riding them, not to riding on sand.
The two routes, and how they differ
The eastern route is the busier and more varied one. From Ouarzazate the road runs east along the southern flank of the High Atlas through Skoura, Kelaat M'Gouna and Boumalne Dadès, with two big gorge detours hanging off it — the Dadès and the Todra — before continuing to Tinghir, Erfoud and Rissani, then south on a narrow strip of tarmac to Merzouga. Riders normally split it over two or three days because the gorges are the point, not the mileage.
The southern route is emptier and simpler. It crosses the Jbel Tizi n'Tinififft ridge out of Ouarzazate, drops into the Draa valley at Agdz, and then follows a single continuous palm oasis for about 100 km (62 miles) to Zagora. Beyond Zagora the valley narrows and the road runs to M'hamid, the last village before the sand. There are fewer sights and much less traffic, and the sense of leaving something behind is stronger.
Route at a glance
| Eastern route | Ouarzazate – Boumalne Dadès – Tinghir – Erfoud – Rissani – Merzouga, roughly 360 km (224 miles) |
| Southern route | Ouarzazate – Agdz – Zagora – M'hamid, roughly 260 km (162 miles) |
| Erg Chebbi | Dunes up to 150 m above the surrounding hamada, about 28 km north to south and 5–7 km east to west, at around 730 m (2,400 ft) |
| Nearest supply towns to Merzouga | Rissani about 40 km, Erfoud about 60 km further north |
| Surface | Paved throughout; gravel and sand only if you leave the road deliberately |
| Best months | October to April, as of August 2026 |
| Summer heat at Zagora | Mean daily maximum of 44.9 °C in July |
Open the Ouarzazate to Merzouga route in Google Maps so you can send it to your navigation before you lose signal.
The Dadès Gorges
The Dadès River rises in the High Atlas and runs about 350 km (220 miles) southwest before joining the Draa at the edge of the Sahara, and on the way it has cut a series of gorges with walls between 200 and 500 m (660 to 1,640 ft) high. The road up from Boumalne Dadès follows the river past rose fields — the southern gorges supply the rose water industry — and eroded rock formations, and then does the thing everybody comes for: a stack of tight hairpins climbing the gorge wall in full view of the road below.
The hairpin section is short, steep and narrow, with a café at the top that exists purely because of the view. Above it the tarmac continues into much emptier country and the surface quality drops. Most riders turn around at or shortly after the hairpins; going further commits you to a long, rough day.
The Todra Gorge and the run to Merzouga
The Todra, north of Tinghir, is the other detour and it is a completely different shape: a narrow slot with near-vertical walls where the road runs on the riverbed between them. It is a few kilometres of riding rather than a route, it is full of coach parties and climbers by mid-morning, and it is still worth doing early. The temperature drop inside the gorge is noticeable.
From Tinghir the road runs east across increasingly flat, stony country to Erfoud, then south to Rissani. Rissani is worth a stop for context: it sits on the site of Sijilmassa, a caravan city that grew wealthy between the 8th and 14th centuries by controlling the trans-Saharan trade routes. From Rissani a narrow road runs the last stretch to Merzouga, and the dunes appear on your left long before you reach the village.
The Draa valley and Zagora
The southern route is the quieter half of the trip and, for a lot of riders, the better one. The Draa valley below Agdz is one long ribbon of palmery with mud-brick ksour set back from the road, and the riding is easy, fast and hypnotic. Zagora itself is a working town of about 42,000 people in the Drâa-Tafilalet region rather than a resort, with a Sunday souk and a famous sign at the edge of town reading "Tombouctou 52 jours" — the notional camel time to Timbuktu. The original board has been replaced by a painted mural.
Zagora's climate is the planning constraint. It has a hot desert climate with a July mean daily maximum of 44.9 °C and an annual rainfall of about 61 mm. In January the mean maximum is 20.3 °C and the mean minimum is 3.8 °C, which is close to ideal riding weather and cold enough at night to want a jacket. Beyond Zagora the road continues to M'hamid, the last settlement before Erg Chigaga, and that is where the tarmac ends.
Fuel, water, heat and paperwork
Fuel spacing. Neither route has a genuine fuel desert, but the gaps are long enough to matter on a small tank. Ouarzazate, Boumalne Dadès, Tinghir, Erfoud, Rissani, Agdz and Zagora all have stations; the villages between them often do not, and the ones that do may be closed or dry. Plan on filling at every town over about 5,000 people and never leaving one with less than half a tank. Merzouga and M'hamid are ends of the line, not resupply points to count on.
Water and heat. This is the safety issue that actually catches people out. Riding in full gear at 44 °C dehydrates you faster than you notice, and there is no shade on the plateau between Tinghir and Erfoud. Carry more water than you think you need, start at first light in the warm months, and stop riding through the middle of the day. October to April is the sensible window and the reason the desert tourism season runs then.
Vehicle documents. Morocco is not on the list of countries requiring a Carnet de Passages en Douane. Foreign vehicles are temporarily imported by declaration to Moroccan customs on arrival, and the customs administration's own traveller guidance states that no formality is needed before you reach the point of entry. Carry passport, licence, registration document and insurance valid for Morocco. If your trip continues south or east into other African countries, the carnet requirement varies — Egypt, Libya, Lesotho, Malawi and South Sudan sit on the required list, and a longer list of countries is commonly described as recommended — so check the requirement for each country with the Moroccan customs authority at douane.gov.ma and with the FIA/AIT carnet-issuing organisation in your own country before you commit.
Roads and hazards. Surfaces are generally decent but edges break up, and blown sand across the tarmac near Merzouga and M'hamid is normal — it behaves like gravel and it does not care how good your tyres are. Livestock, unlit vehicles at dusk and speed enforcement on the straight sections are the other three things to expect. Riding after dark outside towns is best avoided, simply because you cannot see what is on the road.
Gear notes for desert-edge touring
Mobile coverage in the Draa valley and around Merzouga is thin and unreliable, so the corridor should be downloaded before you leave Ouarzazate — our guide to setting up offline motorcycle navigation covers doing that properly, and route planning tools help if you are stitching the two loops into one trip. Heat is the other planning input. Tyre pressures rise sharply on 50 °C tarmac and a loaded touring bike on a hot road behaves differently by the afternoon than it did at dawn; the tyre pressure guide explains the mechanism and a TPMS sensor keeps the number visible rather than theoretical. Desert auberges often run on solar with limited sockets, which is exactly the situation the MT100 bi-directional charger is built for — one brick that refills the phone, the intercom and the camera overnight.
FAQ
Do I need an adventure bike for the Moroccan Sahara routes?
No. Both routes described here are paved from end to end, and a road-going tourer handles them without difficulty. You need a dual-sport bike and the skills to go with it only if you leave the tarmac at M'hamid or Merzouga, which is a separate decision.
When is the best time to ride to Merzouga?
October to April. Summer daytime temperatures in the Draa and Tafilalet routinely exceed 40 °C, and Zagora's July mean maximum is 44.9 °C. Winter days are warm, winter nights are cold, and the light is better.
Merzouga or M'hamid for the dunes?
Merzouga and Erg Chebbi are easier to reach, better served and busier. M'hamid and Erg Chigaga are further, quieter and require more effort to reach the sand itself. Riders wanting the dunes with the least friction go to Merzouga; riders wanting emptiness go south.
How far apart are the fuel stations?
The towns are the stations. On the eastern route the meaningful gaps are Tinghir to Erfoud and Rissani to Merzouga; on the southern route it is Agdz to Zagora and Zagora to M'hamid. None of these exceeds what a normal touring tank covers, but arriving on fumes at a closed pump is a bad plan in either place.
Is a carnet needed for Morocco?
No. Morocco uses a temporary import declaration handled by customs at the point of entry rather than a Carnet de Passages en Douane. Confirm the current procedure at douane.gov.ma, and check the requirement separately for any onward country.
