Places · Upriver · The Gambia

Basse Santa Su and the Upper River Region

Published September 27, 2026.

Basse Santa Su — usually just called Basse — is the main town of The Gambia's far east and the administrative capital of the Upper River Region (URR). It sits on the south bank of the River Gambia, near the eastern end of the country, and is best known as a busy market and trading town. If you are asking "where is east in The Gambia?", the answer is the Upper River Region, and Basse is its hub.

Basse quick facts

What it is: the largest town in eastern Gambia and the administrative centre of the Upper River Region.
Where: on the south bank of the River Gambia, far upriver from Banjul, with the Senegalese border a short distance away to the south and east.
From the coast: several hundred kilometres by road — plan on most of a day of travel from the Kombos, depending on the route, stops and road conditions.
Known for: its market, cross-border trade, the riverfront, and Serahule (Soninke) and Fula trading communities.
Further east: Fatoto and the villages towards the eastern border.
Find it: on our interactive map.

Where is the east of The Gambia?

The Gambia is a long, narrow country that follows the River Gambia inland from the Atlantic. The west — Banjul, the Kombos and the resorts — is where most people live and where almost all visitors stay. Travelling east, you pass through the Lower River and Central River regions before reaching the Upper River Region, the easternmost of the country's regions. Beyond it, on every side except the river's course to the west, is Senegal.

The Upper River Region covers both banks of the river at this end of the country and is traditionally divided into districts such as Fulladu East, Kantora, Sandu and Wuli. Basse is its capital and by far its biggest town; Fatoto, further upriver, is the other name you will commonly hear. The regions guide explains how all the administrative areas fit together, and the geography guide covers the river and landscape.

Getting to Basse from the coast

Basse is a long way from Banjul by Gambian standards. The main route follows the south bank highway east through Brikama and Soma, past the turn-off for the Janjanbureh area, and on to Basse. The road has been substantially improved over the years, but journey times still depend heavily on traffic, checkpoints, stops and the condition of particular stretches, so treat any estimate as rough. For most travellers it is realistic to think of the trip as most of a day, and many people break it with a night in Janjanbureh or elsewhere in the Central River Region.

By private car or driver: the most comfortable option; start early. The driving guide covers road rules and checkpoints.
By bush taxi or bus: long-distance shared transport runs from the coast (Brikama and Serrekunda garages are common starting points) to Basse. It is cheap but slow, with changes and waits. See getting around.
Via the north bank: you can also travel east along the north bank and cross the river — see crossing the River Gambia for the Senegambia Bridge and upriver crossing points.
By river: some tour operators run multi-day river trips upcountry; scheduled passenger boats are not a reliable option, so check what is actually operating.

A trading town

Basse's character comes from trade. Its position near the borders makes it a crossroads for goods moving between The Gambia, Senegal and, further afield, Guinea, Guinea-Bissau and Mali. The town has long-established Serahule (Soninke) merchant families, known across West Africa for commerce and migration, and a large Fula population, many connected to cattle and livestock trading. Mandinka and other communities are also well represented.

Much of this activity shows in the market, which is among the busiest in the country outside the coast. Expect grain, groundnuts, livestock, dried and smoked fish brought up from the coast, cloth, household goods and a constant flow of traders. In the wider region, rotating weekly markets (lumo) bring buyers and sellers from surrounding villages and across the border on set days. The markets and crafts guide has tips for visiting Gambian markets respectfully.

What to see and do in Basse

The market: the main reason to linger. Go in the morning when it is liveliest and cooler.
The riverfront: the river is much narrower here than at Banjul — only a few hundred metres across — and the waterfront, with boats, washing and loading, gives a good sense of upriver life.
Old trading buildings: Basse grew as a river port in the colonial era, and a few warehouse-style buildings from that period survive near the waterfront. One former trading-company building has been used in recent years as a cultural and craft centre; ask locally what is currently open.
Upriver birding: the quieter river banks, rice fields and woodland around Basse and towards Fatoto attract birders looking for species less often seen near the coast. Some birders come specifically in the dry season hoping to find the Egyptian plover on sandbanks upriver, though sightings are never guaranteed. A local bird guide makes a big difference — see the birding guide.
Village life: the surrounding countryside is agricultural, with rice, groundnuts, millet and cattle. Visits are best arranged through a guide or someone with local connections.

Combining Basse with the rest of upcountry

Few visitors travel all the way east just for Basse. It usually forms the far end of an upcountry trip that includes Janjanbureh (MacCarthy Island), the River Gambia National Park area, and the Wassu stone circles on the north bank. If you drive east on one bank and return on the other, you make a loop — the river crossings guide explains how. Our sample itineraries suggest how many days to allow.

Because Basse is close to the border, it is also a gateway to eastern Senegal. If you plan to continue across, read travelling between The Gambia and Senegal first and confirm current entry rules.

Practical tips

Heat: the east is noticeably hotter than the coast, especially before the rains (roughly March to June). Carry water and plan activity for mornings and late afternoons — see weather and climate.
Accommodation: options are simple and limited compared with the coast. Book or confirm ahead where you can, and expect basic facilities.
Money: bring enough cash in dalasi; card acceptance is limited and ATMs may be few or unreliable. The money guide has more.
Connectivity: mobile coverage is generally available in town but can be patchy in rural areas — see the SIM guide.
Dress and etiquette: the east is conservative and predominantly Muslim; dress modestly and greet people before asking questions or taking photos. The language and etiquette guide helps.
Health: malaria risk is present year-round and higher in the rainy season; see health and safety.

Frequently asked questions

Where is Basse in The Gambia?

Basse Santa Su is on the south bank of the River Gambia in the far east of the country. It is the capital of the Upper River Region and is close to the border with Senegal.

Which part of The Gambia is the east?

The east is the Upper River Region, the easternmost of the country's regions. Basse is its main town, and Fatoto lies further upriver towards the eastern border.

How long does it take to get from Banjul to Basse?

Plan on most of a day by road. The exact time depends on traffic, stops, checkpoints and road conditions, and many travellers break the journey in Janjanbureh.

What is Basse known for?

Basse is known as a busy market and trading town with long-established Serahule and Fula trading communities, cross-border commerce with Senegal and beyond, and a lively riverfront.

Is it worth visiting Basse?

It suits travellers who want to see everyday upcountry life, markets and river scenery, or birders heading upriver. Facilities are basic, so it works best as part of a longer upcountry trip.

Can you cross into Senegal from Basse?

Yes, there are road routes from the Basse area into eastern Senegal. Entry rules vary by nationality, so confirm requirements with official sources before you travel.