Pearling, an Island Economy

Pearling, Testimony of an Island Economy is a walking trail through the old part of Muharraq, the island city across the harbour from Bahrain's capital, Manama. It strings together 17 buildings (merchants' houses, shops, a reception hall, a mosque and a diver's home), a partly surviving seafront fort and three oyster beds that lie out in the water to the north. All of it records one business: fishing for natural pearls, which kept Bahrain afloat until the early 20th century.

The property was inscribed, meaning entered on the World Heritage List, in 2012. What makes it unusual is how ordinary most of it is. There are no palaces. The route runs from a ship captain's guest rooms to a pearl dealer's majlis (a reception room) to the storehouses that sold boat timber and groceries. It's a story about money, debt and the sea, told in coral stone. The oyster beds are the odd part: about 35,000 hectares of open water, so nearly all of the protected area is sea. Nobody walks that bit.

People still live here. The grandson of the man who built Siyadi House lives in it. The eastern half of Fakhro House is a family home, and the Siyadi Mosque is used for prayer. Treat it as a residential quarter that happens to have a trail through it.

Pearls from the waters north of Bahrain were being traded long before anyone in Muharraq built with coral stone. The Pearling Path's own history pages say that fishing for natural pearls on these beds dominated the Gulf from at least the third century BCE, and pierced pearls found at Gulf coastal sites date to about 5,000 BCE. The Roman writer Pliny the Elder, who died in 79 CE, called the island (then known as Tylos) 'extremely famous for its numerous pearls'.

Muharraq's own moment came much later. It was Bahrain's capital from 1810 to 1923 and, at the peak, the busiest pearling town in the Gulf, with the most divers and the biggest fleet. Almost everyone in town worked directly in pearling or in the trades that supplied it. The town grew from clusters called firij, each organised around a mosque or a majlis and held together by family ties. Coral stone, rather than the palm-leaf barasti of smaller Gulf settlements such as Dubai around 1900, set Muharraq apart. Houses were plain on the outside and private within, with woodwork that shows Persian influence, doors and windows that came in along Indian trade routes, and patterns from elsewhere on the Arabian Peninsula.

The year ran on one season. Departure day, Al Rakbah, was announced by the head of state a few days ahead, and women sang farewell songs. The main diving season, Al Ghus Al Kabir, kept the fleet away for about four months. A crew could be fewer than ten men or more than a hundred; a big dhow carried 60 to 80. The captain, the nukhidhah, set the course. Divers (ghis) went down, haulers (sib) pulled them up. The tabbab, who fetched water and washed clothes, was usually a boy of nine to 13.

Debt held it together. Merchants advanced money to captains, captains passed loans to divers for their families, and a bad season simply carried the debt forward. It's easy to realize how a family could get trapped. Until the pearling reforms of the 1920s a diver's unpaid debts passed to his next of kin. Trades on land grew alongside: storehouses called amarat sold boat-building materials, and the merchants known as tawawish sold pearls on to the world. Pearls made up three quarters of Bahrain's exports in 1877. By 1904 to 1905 an estimated 97.3% of the Gulf's pearl trade passed through Bahrain, and the value of exports rose sixfold between 1900 and 1912. In 1912 Jacques Cartier arrived to buy.

That was the peak, 1911 to 1912, and then the sums stopped adding up. Wars, price crashes, cheap cultivated pearls, the Wall Street crash and riots by divers over lost income all played a part. Cultured pearls from Japan reached the market around the 1930s and hit Bahrain's natural pearl business hard. By 1950 the trade had almost entirely collapsed. Bahrain answered in law: a public notice in 1928 banned selling or possessing cultured pearls for trade, and the rule is still enforced.

Oil and gas took over the economy. Manama, across the harbour, grew; Muharraq's role shrank. Much of the old street pattern survived. Two excavated sites, Bu Maher and Muharraq, were declared national monuments on 10 January 2010. Conservation work has been under way since 2011, and the property was inscribed in 2012.

The story didn't stop at inscription. In 2017 the northern oyster beds were declared a Marine Protected Area, and in 2019 the wider revitalisation of Muharraq won an Aga Khan Award for Architecture. The path itself, with its new squares and visitor centres, is a 21st-century job laid over a 19th-century town.

Few heritage trails are built around a single trade, and fewer still can follow it link by link. This one starts at the shore where the fleets left, passes the captain's guest rooms, the dealers' reception halls and the storehouses, and ends among the shops where pearls were sold. The beds that supplied all of it sit offshore. The effect is of a whole trade laid out on the ground.

The buildings explain themselves if you read them as a map of money. Nukhidhah House was the majlis of a boat captain, Jassim Ajaj, with rooms for incoming divers. Murad Majlis, facing the family house across a small square, is where pearl sales were negotiated. The Fakhro family's house has its own private dock, because its owner, a timber and boat merchant, ran up to 50 boats. Beside the market, the ruin of a storehouse has been roofed over rather than tidied away, which says something honest about what happened to the trade.

It isn't only a story about merchants. Women ran households for months while the fleet was away, and Al Jalahma House, where women made up most of the household, shows how they shaped the architecture. Boys of nine to 13 worked the boats. A folk-medicine practitioner set up a small clinic in Badr Ghulum House in 1912. Debts crossed generations. The trail keeps those lives in view.

And it's lived in. A mosque built in 1865 is still in use. A four-storey guest building, the only one of its kind from the pearling era, now holds a pearl museum with pieces from the Cartier archive. New architecture, from a visitor centre built around old ruins to pearl-shaped streetlamps and floors inlaid with mother-of-pearl, sits among the old walls rather than replacing them. The wider revitalisation of Muharraq won an Aga Khan Award for Architecture in 2019.

Muharraq is an island city facing Manama across the harbour, and the Sheikh Isa bin Salman Causeway links it to the capital. The Pearling Path runs about 3.5 kilometres through the old town, from the Bu Mahir seashore at the southern tip of the island to the Siyadi complex in central Muharraq. A pedestrian bridge crosses the Khalifa Al Kabeer highway to connect the old city with the shore. Bu Mahir is the only natural coastline left on the island.

The old town is built mostly of coral stone, with courtyards, narrow lanes and a few wind towers. Coral stone is pale, and the color of the lanes shifts a lot with the light. Between the buildings, the path now passes 16 new public spaces with shade trees, steps, playgrounds and kiosks, and four multistorey car parks serve the route.

Offshore, the three oyster beds, Hayr Shtayyah, Hayr Bu 'Amamah and Hayr Bu-l-Thamah, cover nearly 35,000 hectares. A hayr is a flat, rocky seabed deeper than 10 metres, dominated by oyster habitat. They sit in a famously hard sea: temperatures swing between roughly 16 °C and 36 °C over the year, and salinity passes 50 parts per thousand in places. The property's buffer zone (the surrounding area that protects it) is about 95,900 hectares.

Climate is simple. Winter days in Manama peak at about 20 to 25 °C, and almost all the little rain falls in winter. From June to August daytime highs reach 37 to 39 °C. Outside the beds, the property is small enough to walk end to end in a morning, with the sea never far away.

It's a walk, not a monument. The path is about 3.5 kilometres, and a report from May 2026 puts a comfortable pace at two to two-and-a-half hours, more if you go inside the houses. Nothing in the official or press descriptions suggests steep ground, though some lanes are narrow.

Heat decides everything. In summer, highs in Manama reach 37 to 39 °C, and the alleys hold the warmth. Go early or late in the day, wear comfortable shoes and carry water. From November to March it's far easier, with daytime highs of 20 to 28 °C or so. The new squares have shade trees, which helps, but they're young.

Don't expect to walk into every house. The official page names just four places as open to visitors: Nukhidhah House, the two visitor centres and Qal'at Bu Mahir. Fakhro House and Al Jalahma House also took tens of thousands of visits in 2025, so ask at a visitor centre what's open that day. Some houses are family homes, so you look from the lane. The lamps shaped like pearls make the route easy to follow.

Crowds depend on the calendar. In December, during the Muharraq Nights festival, the visitor centre logged 594,752 visits in a month, more than double the previous December. Expect crowds, music and children's zones. In Ramadan the programme runs into the early hours. The path is closed on Tuesdays.

The center of the market is the best place to stop and take in the lot. Cafés and pop-up restaurants open along the lanes in some seasons, though we couldn't confirm which ones run all year. There's no app yet. At the time of checking, the official site only said 'Coming soon for mobile'.

Some of it is surprisingly modern. The oldest walls sit beside new buildings, and in the Siyadi and Murad clusters the facades and openings got what the official site calls a new, independent architectural language. Whether that works is a matter of taste.

Allow half a day. The walk itself takes two hours or so, and the houses, the Pearl Museum and a coffee stop fill the rest. Start at either visitor centre or at Siyadi Majlis; the official page says you can begin anywhere.

Go between November and March. Summer highs of 37 to 39 °C make the lanes hard going, and in 2026 the path was reported closed for the summer from 1 July to 31 August, with Qal'at Bu Mahir staying open. We couldn't find that on the official site, so check it before planning a July or August trip. December brings the biggest crowds, because of the Muharraq Nights festival.

Safety needs a clear look. The UK Foreign, Commonwealth and Development Office (FCDO) page for Bahrain, updated on 8 October 2026, describes regional tensions: strikes and retaliatory attacks by Iran in a number of places across the region, including Bahrain, since 8 July, aimed at US military and civilian infrastructure. It notes a US Embassy advisory on 20 July that Iran may target unspecified locations in central Manama, and it says airspace and the King Fahd Causeway to Saudi Arabia both closed at once in April 2026. Read the live page, follow local authorities, and keep your departure plans flexible.

The official visitor page doesn't list fees or guided tours. For tickets, tours and group visits, contact the Site Administration Unit: +973 17 298 777 or pearlingpath@culture.gov.bh.

Bahrain International Airport sits on Muharraq Island itself, about 10 kilometres north-east of central Manama, joined to the capital by the Sheikh Isa bin Salman Causeway. That puts the old town on the same island as arrivals. A taxi from the airport to central Manama typically costs 5 to 6 Bahraini dinars (BHD). Ask the driver to use the taximeter, and note that tariffs change and are higher at night and on Fridays.

Buses serve the airport and Muharraq, but route numbers and fares were reported inconsistently, so check the current timetable and fare before you rely on them.

From Manama you cross to Muharraq by the causeway, or by boat (see below). By road, the Pearling Path has car parks A, B, C and D, plus a parking plot in front of the Pearling Path Visitor Centre. Park at any of them and walk to your starting point. Four multistorey car parks serve the path, with free parking for residents and paid parking for visitors.

There's a nicer way to arrive. Boats leave the car park at the Bahrain National Museum for Qal'at Bu Mahir every 45 minutes, daily except Tuesdays, and the last trip departs at sunset. Return boats go from the Qal'at Bu Mahir jetty. It makes the fort a natural place to start and the lanes a natural walk back.

Once there you don't need a vehicle, because the route is on foot. The main start points are the Qal'at Bu Mahir Visitor's Centre by the seashore, the Pearling Path Visitor and Experience Centre near Suq Al Qaysariyyah, and Siyadi Majlis.

Most visitors need a visa to enter Bahrain, and it can be obtained online, from an embassy or on arrival, depending on nationality. Check the official eVisa portal before you travel. The UK government says passports must be valid for at least six months after arrival. The King Fahd Causeway to Saudi Arabia closed with the airspace in April 2026, so don't plan an overland exit with no margin.

Prices and schedules change. Verify the boat times and the car parks on the official visitor page and by phone on +973 17 298 777.

Muharraq's older identity is built on families and the places they gathered. The town grew in firij, clusters organised around a mosque or majlis, and each cluster could look after its own. When the men were at sea for months, women, children and elderly men stayed behind. Groups of trusted women watched over safety, and less well-off women relied on cash advances from their husbands, or worked, baking bread or fishing.

The social venues are on the trail. Coffee houses, men's majlis and women's gatherings known as magaid were the day-to-day meeting points. Music houses, called dur, held singing. Fjiri is a family of songs once sung by pearl divers at sea, and midaf was sung while rowing. Most residents couldn't read or write, so knowledge passed by mouth. The Murad Majlis still operates today as the family's majlis.

Crafts have a home in the old houses. The Shaikh Ebrahim Centre for Culture and Research runs a group of restored houses in Muharraq that includes Kurar House, devoted to embroidery, and Bin Matar House, devoted to pearling history. It's open Saturday to Thursday, 9am to 1pm and 4pm to 7pm, according to the official culture authority listing.

Ramadan brings the biggest cultural moment. On the 14th or 15th night, children dress in traditional clothes and go door to door for Gergaoun, collecting sweets, nuts and small gifts and singing songs of blessing in return. Gulf Daily News says it marks the birth of the Prophet's grandson Hassan ibn Ali, and in 2025 a band led children along the path from Siyadi Majlis. At the end of Ramadan, a farewell procession called Al Weda'a walks from Al Jalahma House to Fakhro House and on to the visitor centre.

The old trade still shapes the law, too. By 1972 Bahrain was the only Gulf country still enforcing a ban on cultured pearls, while its neighbors no longer did, and the rules that govern pearls today date from 1990 and 2014.

The best-known visitor is Jacques Cartier. In 1911 he left London for India to meet maharajas and find gemstones, then went on to Bahrain in 1912 after his elder brother Louis sent him to learn how the firm could buy natural pearls without middlemen. He went out on pearl-fishing boats, sat down and ate with the merchants, took photographs and kept small diaries with sketches of local motifs and building shapes. His great-granddaughter, Francesca Cartier Brickell, retraced the trip in 2022 and recreated some of the photographs. Today the Siyadi Majlis pavilion shows pieces from the Cartier archive.

Bahrain's ban on cultured pearls is older than the oil industry. A public notice in 1928 barred selling or possessing them for trade, and by 1972 Bahrain was the only Gulf country still enforcing the rule, with a pearl-testing laboratory set up to keep cultured pearls out. The law is still in force. Even so, the natural catch is tiny: about 7 kilograms a year from Bahraini waters, by one trade estimate, against natural pearls making up about 0.2% of the world's supply.

Fakhro House says plenty about scale. Its owner, Yousif Abdulrahman Fakhro, ran up to 50 boats, and the house has its own dock. Around the corner, the Amarat Ali Rashed Fakhro I storehouse housed a long-running coffee shop, Qahwat Bu Khalaf.

And then there's the December of 2025. The visitor centre recorded 594,752 visits that month, against 263,066 in December 2024. The Gulf Daily News reported that the Pearling Path was Bahrain's most visited cultural site for the year, with 630,839 visits.

Bahraini cooking is rice, fish and spice, and Muharraq has plenty of all three. Machboos is the national dish, a spiced one-pot rice with meat or fish, usually flavoured with loomi, the dried black lime. Harees is wheat slow-cooked with meat and ghee until it turns to porridge. Rubyan fega'atah is shrimp cooked under a layer of rice, a dish that comes straight from the sea.

Balaleet is vermicelli scented with cardamom and topped with a folded omelette, sweet and savoury at once. Karak, black tea with milk, sugar and cardamom, is a breakfast drink.

Then there's halwa, the jelly-like sweet made with sugar and ghee, and Muharraq is known for it. It comes in red, with saffron and cashews, or green, with almonds, and it is sold at the Showaiter family's sweet shops around the souq. National Geographic Traveller notes that showing up at a party without halwa is considered poor manners, which makes it the favorite excuse for a souq detour.

For a meal, look around Suq Al Qaysariyyah, beside the visitor centre. We're not naming restaurants, since they come and go. During Ramadan 2026 the official programme listed cafés and a pop-up restaurant serving Bahraini food on the path after dark.

The path sits in Muharraq, the island city that faces Manama across the harbour. The airport is on the same island, and the Sheikh Isa bin Salman Causeway links Muharraq to the capital. Manama is the capital; Muharraq is the place for the old town, the souq and the heritage houses.

Inside Muharraq, a few other places are worth knowing. The Shaikh Isa bin Ali House stands on Sheikh Abdulla Avenue, and the Shaikh Ebrahim Centre runs a group of restored houses in the old town, including Kurar House and Bin Matar House. Arad Fort is also on Muharraq island, beside the waterways between Muharraq and the main island.

The Bahrain National Museum is on the Manama side, and its car park is where boats leave for Qal'at Bu Mahir. Qal'at al-Bahrain, the country's other World Heritage site, is on the main island, roughly nine kilometres west of the path in a straight line, going by the coordinates in the editor's facts records. The King Fahd Causeway, the road link to Saudi Arabia, can close at short notice, as it did in April 2026.

Offshore, the three oyster beds lie to the north in open water. They're part of the property, but nothing on land marks them, so a visit to the lanes and the fort is the way to understand where they fit.