Two Kathmandus

Most visitors arrive in one Kathmandu and spend their week looking for the other.

The wider city is the one you land in: a valley floor of concrete spreading past the Ring Road into Kalanki, Chabahil, Balkhu and Koteshwor. It is young, most of it built in the last fifty years  and it behaves like any fast-growing South Asian capital. Traffic, dust and  half-finished apartment blocks

The core city is the one underneath it. Before the Ring Road, Kathmandu was the old town: a compact settlement wedged between the Bagmati and the Vishnumati, walkable end to end in forty minutes, laid out by Newar builders as a ritual diagram rather than a street plan. Shrines to the mother goddesses mark its old perimeter. Two main lanes cross it diagonally, tracing the trade route that once ran from the Indian plains to Tibet  and the crossroads where they meet are still, a thousand years later, the busiest market squares in Nepal.

Kathmandu Durbar Square sits in the middle of this, ticketed and photographed, and it earns its place but it is a small fraction of the old city, and the lanes running out of it are where the rest of it lives.

What the core city has to offer

The old market of Kathamandu

The old city's commerce is still organised the way it was under the Mallas rule in medieval times  by trade, by street. One lane sells copper, another sells thread, a third sells nothing but dried fish and spices. Grain is measured out of open sacks with brass mana and pathi cups. There is no single market building because the whole quarter is the market, and it has been trading continuously for almost five centuries..

A temple in every lane

This is not a figure of speech. Walk a hundred metres in the old city and you will pass a stone chaitya set into the pavement, a Ganesh shrine the size of a postbox, a courtyard stupa, a god-house with its doors open. Some you will meet on this walk:

•    Annapurna Ajima at Asan — a silver grain vessel instead of an image, the goddess of abundance presiding over a grain market.

•    Akash Bhairav at Indra Chowk — a silver head on a first floor, garlanded daily, unveiled fully once a year.

•    Seto Machhindranath at Jana Bahal — a white-faced god of rain with his own chariot festival, in a courtyard you could walk straight past.

•    Bangemudha — a log studded with thousands of coins nailed in by people with toothache.

None of these charges admission and most have no sign in English.

Architecture you can only see by looking up

Beyond the palace, the old city's real architecture is domestic: the Newar townhouse. Load-bearing brick with polished dachhi appa (facing brick), sal-wood frames, a shop or workshop at street level, family rooms above, the kitchen in the attic nearest the sky. The windows are the giveaway — carved lattice screens that let the household watch the lane without being watched back. Ground floors have mostly been modernised into shopfronts..

A different operating system

The sharpest thing about the old city is not visual, it is social and Nepalis returning from abroad tend to notice it more than foreigners do. Business runs on relationships rather than contracts; a shop is usually a family rather than a job. Time is organised by a ritual calendar, not a quarterly one, which is why a whole lane can close because a jatra is passing. A shrine, a rest house or a water spout is maintained by a guthi - a hereditary community trust, rather than a municipality. 

Asan Bazaar

In one line: the busiest market crossroads in Nepal, and the oldest.

Introduction to Asan

Asan is where six lanes meet at once - an unusual junction in a city of narrow streets, and the reason it became a market in the first place. It sits on the old trade route that ran from the Indian plains through Kathmandu and north to Tibet, and it has been the valley's main grain and spice market for centuries. Salt came south, rice went north, and everything changed hands here.

It is also a religious square, not just a commercial one. Trade and worship sit on the same paving stones, and neither gives way to the other. The grain sellers work at the feet of the goddess of abundance which is the idea by which this market developed.

What Asan offers

•    Annapurna Ajima Temple — the square's main shrine, a tiered pagoda to the goddess of grain and plenty. There is no statue inside: the deity is a silver purna kalash, an overflowing vessel symbolizing abundance.

•    Ganesh and Bhimsen shrines — smaller temples on the same square, Bhimsen being the merchants' god said to enhance business and commerce in the regions.

•    The spice and grain lanes — open sacks of rice, lentils, dried chilli, turmeric and cardamom, measured with brass cups rather than scales.

•    Dried fish, thread, brass and copper — each with its own stretch of lane, trades grouped the way they have always been grouped.

How to explore Asan

Stand still for five minutes before you walk. Asan is a working junction form  porters, bicycles, motorbikes and handcarts all moving through a space with no pavement  and the pattern takes a moment to read. Then walk each of the six lanes about thirty metres in and come back. That is the whole market, and it is how locals use it.

Buy something small. A hundred rupees of cardamom or a brass measure costs almost nothing and changes how the sellers deal with you. And look up at the first floors: behind the shop signs there are carved windows the ground floor completely hides.

How to get to Asan

From Thamel it is a ten-minute walk south, down through Thahiti and straight on. From Kathmandu Durbar Square it is the same distance north, and this is the better approach if you have just come out of the square — the lane runs directly between the two. Taxis and ride apps cannot reach it; ask for Thamel or Indra Chowk and walk the last stretch.

Planning tip: Come between 7 and 9am, when the grain is being delivered and the square belongs to buyers rather than browsers. Keep your bag in front of you — the crowd is dense enough that this is a real pickpocket spot, especially in the evening rush and on festival days.

Thahiti and Chhetrapati

In one line: a white stupa in a quiet square, and the momo everyone in Kathmandu has an opinion about.

Introduction to Thahiti

Thahiti is the square between Thamel and the old city, and it is the moment the two change over. Walk in from the north and the last of the trekking shops fall away; walk in from Asan and the market noise drops. In the middle sits a large white stupa, and around it the ordinary business of a residential neighbourhood — vegetable sellers, a few shops, people sitting on the plinth.

The name comes from a hiti, a stone water spout, which is what the square was built around. Chhetrapati, five minutes west, is its busier neighbour: a six-way crossroads with an old bandstand at the centre and traffic coming from every direction.

What Thahiti offers

•  Shree Gha Chaitya (Kathe Simbhu) — the highlight, a stupa built as a copy of Swayambhunath for people who could not climb the hill, which is why it is known as the mini Swayambhu. Same dome, same eyes, same five Buddhas — at street level, with a ring of monasteries and shrines around the courtyard. 

•  The Thahiti stupa — the older, plainer stupa in the square itself, undated and rebuilt many times, with a sunken spout beside it.

•   Chhetrapati chowk and the bandstand — the octagonal pavilion at the crossroads, put up under the Ranas, still the neighbourhood's landmark and meeting point.

•  The old momo shop on the chowk — a cramped, long-running place that draws queues at lunch. Buff momo, hot sauce, no seating to speak of. Go early or wait.

•  Instrument and mask shops — the lanes between Thahiti and Chhetrapati sell madal drums, masks and ritual goods rather than souvenirs.

How to explore

Find the entrance to Shree Gha first, because it is easy to miss - a gateway off the lane rather than an open square. Step through, walk clockwise once, and sit for a few minutes. The courtyard is one of the quietest places in the old city despite being two minutes from Thamel. Then continue west to Chhetrapati, eat, and use the bandstand as your turning point.

How to get there from Asan

Walk north-west out of Asan for about five minutes and Thahiti is the first open square you reach; Thamel begins immediately beyond it. Chhetrapati is another five minutes west along the lane. If you are coming straight from Thamel instead, it is three minutes south.

Planning tip: Shree Gha is at its best early, when the monastery opens and the circuit is busy. The momo shop is the opposite, get there before 12.30pm or expect to stand.

Jana Bahal

In one line: a great courtyard temple hidden behind a shopfront, and one of the valley's most loved gods.

Introduction to Jana Bahal

Jana Bahal is the best example of something this walk keeps demonstrating: in Kathmandu, the important building is usually not the one facing the street. From the lane you see shops. Step through the gateway and you are in a wide courtyard with a three-tiered pagoda in the middle, a working monastery around the edges, and a steady flow of people arriving to pray.

The temple is also called Machhindra Bahal or Seto Machhindranath Temple, and it is shared ground for both the Buddhists and Hindus worship the same deity here under different names, which is the Kathmandu Valley in miniature.

What Jana Bahal offers

•  The Seto Machhindranath temple — the main shrine, holding a white-faced image of the god of rain and compassion, revered as Avalokiteshvara by Buddhists and as Machhindranath by Hindus. The doorway is heavy with metalwork and the courtyard is ringed with butter lamps.

•   The Seto Machhindranath Jatra — in March or April the god is taken out on a tall wooden chariot and hauled through the old city over several days. One of Kathmandu's great festivals, and it starts here.

•  Chaityas, prayer wheels and metalwork — the courtyard is crowded with votive stupas of many periods, and a line of prayer wheels along the wall.

•    The surrounding lane — brass, copper and ritual goods, sold to worshippers rather than tourists.

How to explore

Go in and stop just inside the gate. The courtyard reads as one thing from the entrance and as several once you slow down: the main temple, the small shrines packed against the walls, the monastery buildings, the people moving clockwise around all of it. Join the circuit rather than crossing the middle. Photography is fine in the courtyard, not during worship at the shrine, and not of people without asking.

How to get there from Thahiti

Walk back east towards Asan and turn south before you reach it; Jana Bahal sits on the lane between Asan and Indra Chowk, about seven or eight minutes from Thahiti. Watch the left-hand side for a gateway wide enough for a chariot — that is the entrance.

Planning tip: Dawn is the full experience, when the shrine opens and the courtyard fills. If your dates fall in March or April, check whether the chariot is being built at Jana Bahal — the assembly is as good as the procession.

Indra Chowk

In one line: the bead market, the cloth market, and a silver head above a shopfront.

Introduction to Indra Chowk

Indra Chowk is the second great crossroads of the old city, and where the trade route from Asan turns towards the palace. Six lanes meet again, and the square is denser and louder than Asan with more cloth, more crowd, more shouting. It is named for Indra, the god of rain, and it sits at the centre of Indra Jatra, the city's biggest festival.

It is also the square where the temple and the marketplace are physically the same building. The main shrine is on a first floor, with shops underneath it.

What Indra Chowk offers

•  Akash Bhairav Temple - the square's landmark, a three-storey building with a gilded facade and lion figures at the front. Inside, on the upper floor, is a large silver head of Bhairav, garlanded and offered daily. During Indra Jatra the image is brought down into the square and displayed publicly, and the lane in front becomes the festival's centre.

•  The bead market (Potey Pasal) - a short lane off the square selling nothing but glass bead necklaces, strung to order in front of you. The green potey is worn by married Newar women, and the sellers are among the most photographed people in Kathmandu, so ask first.

•  The cloth market - Indra Chowk has been the textile centre of the city for generations; shawls, blankets and pashmina spill out into the lane.

•    The Durbar Square approach -the lane south from here runs straight to the palace, which makes this the natural way in or out.

How to explore

Look up as soon as you arrive, or you will miss Akash Bhairav entirely — at street level it reads as a row of shops. Then take the bead lane, which is narrow, shaded and completely single-purpose. Buy a strand if you want one; they cost very little and the stringing is worth watching.

How to get there from Jana Bahal

Continue south along the same lane for about three minutes and it opens directly into Indra Chowk. Kathmandu Durbar Square is another five to seven minutes south from here, which makes this the obvious place to end the walk if you are short on time.

Planning tip: Non-Hindus may not always be admitted to the upper shrine of Akash Bhairav; the square-level view is the usual one. If you are here in late August or September, Indra Jatra turns this crossroads into the busiest place in Nepal.

Mahabouddha

In one line: a working Buddhist quarter south of the palace, with a god-house most visitors never find.

Introduction to Mahabouddha

South and east of the Durbar Square, the old city changes character. The tourist route stops, the lanes get quieter, and what is left is a residential Buddhist quarter of courtyards, workshops and shrines that has never had to explain itself to anybody. Mahabouddha is the heart of it.

This is the part of the walk where the ratio flips: fewer landmarks, more ordinary life, and a much better sense of how the old city actually works day to day.

What Mahabouddha offers

• Dharmachakra Mahavihar - the bahal at the centre of the quarter, a monastic courtyard with its shrine, chaityas and resident families. Like Jana Bahal, it is entered through a gateway off the lane and invisible from outside.

• The dyah chhen of Wotu Ajima - a god-house rather than a temple: the deity lives in an ordinary-looking building among ordinary houses, brought out for her festival and otherwise kept inside. Wotu Ajima is one of the old mother goddesses of the city, and the building is the clearest example on this walk of how Newar worship is woven into the residential fabric rather than set apart from it.

•  The market lanes - this stretch trades in metal, ritual goods and everyday household supplies, with almost no souvenir trade at all.

How to explore

Slow right down and use the gateways. Nothing here is signposted, and the reward is entirely in stepping off the lane into courtyards. They are private, so behave accordingly: no photographing residents without asking, no wandering into houses, and step back out if a puja is under way.

How to get there from Indra Chowk

Head south past Kathmandu Durbar Square and keep going south-east for about ten minutes. You will know you have arrived when the shops stop selling anything aimed at visitors.

Planning tip: Ask, rather than rely on a map. The lanes are unsigned and the courtyards are not marked, but people are used to being asked for directions to a bahal and will usually walk you to the gate.

Itum Bahal

In one line: the largest and oldest courtyard in the old city, and the quietest place in it.

Introduction to Itum Bahal

Itum Bahal is the end of the walk and, for many people, the best part of it. It is a very large rectangular courtyard which is the biggest monastic courtyard in Kathmandu, and among the oldest still in use. Enclosed on all sides by old brick buildings, with almost no traffic and almost no visitors. After six stops of crowd and noise, the silence is the point.

The bahal carries the city's best-known demon story: Guru Mapa, an ogre said to have eaten children until the community struck a bargain with him, and who is still fed a buffalo feast once a year at Tundikhel to keep the arrangement standing.

What Itum Bahal offers

•    The great courtyard - long, open, brick-paved and lined with chaityas, shrines and carved doorways. Children play in it, washing hangs across it, and it has been in continuous use for roughly a thousand years.

•    The Itum Bahal museum - a small museum in the restored buildings on the courtyard, holding ritual objects, woodwork and the history of the bahal itself. It is the one stop on this walk worth planning around, and it puts everything you have walked past into order.

•    Kichandra Bahal - the adjoining courtyard, with metal plaques on a stupa illustrating the Guru Mapa story.

How to explore

Walk the length of the courtyard and back, then sit down. Do the museum properly as it is small, and an hour is plenty. If a caretaker is around, ask about Guru Mapa; the story is told with some relish.

How to get there from Mahabouddha

Head north-west, back towards the Durbar Square and then on past it; Itum Bahal sits on the lane running between the square and Thamel, about ten minutes from Mahabouddha. From here Thamel is a further ten minutes north, which closes the loop.

Planning tip: Check the museum's opening hours before you set out — it keeps daytime hours and is not always staffed. Late afternoon is the nicest time in the courtyard itself.

Why these spaces matter to Kathmandu

The economic perspective

They are a heritage that is made of commerce.

Asan and Indra Chowk have been trading for five centuries because of where they sits on the route between India and Tibet, at the points where the lanes converge. That trade paid for the temples around them - merchants endowed the shrines, and the guthis that maintain them were funded from the same money. The market built the monuments.

It still works. The old city remains the wholesale centre for spices, grain, cloth, beads and metalware for the whole valley, supplying shops far beyond the Ring Road. The businesses are small, family-run and specialised by lane, which keeps profits in the neighbourhood instead of routing them to a mall on the highway. And because the shops occupy the ground floors of the houses, the people who trade here are largely the people who live here - the thing that most obviously separates this quarter from a restored heritage district.

The religious perspective

The old city is not a place with temples in it. It is a place laid out as a religious diagram, with houses built inside the diagram.

The mother goddess shrines mark the boundary. The bahals mark the Buddhist community structure. The god-houses put deities inside residential buildings rather than in separate compounds. Chariot festivals - Seto Machhindranath from Jana Bahal, Indra Jatra through Indra Chowk - run along these lanes because the lanes are processional routes first and thoroughfares second. That is why a street closes for a festival without anybody complaining.

It is also shared. The same deity is Buddhist to one worshipper and Hindu to the next, and often both to the same family. Nowhere on this walk will anyone ask which tradition a shrine belongs to, because for most of the people using it the question does not arise.

Kathmandu, Patan and Bhaktapur: the alleys compared

All three cities are Newar, all three are UNESCO-listed, and all three have old lanes worth walking. They are not the same experience.

	Kathmandu	Patan	Bhaktapur
Character	Commercial, crowded, loud	Artisan, calm, residential	Preserved, open, medieval
The lanes are	Trading routes	Craft workshops	Courtyards and squares
Traffic	Heavy — motorbikes throughout	Moderate	Largely car-free
Best for	Markets, street life, festivals	Metalwork, bahals, hitis	Architecture, pottery, quiet
Signature stop	Asan and Indra Chowk	Golden Temple, Tichu Galli	Pottery Square, Dattatreya lanes
Entry	Free (Durbar Square ticketed)	Free (square ticketed)	City-wide ticket applies
From Thamel	10–20 min on foot	20–40 min	45–60 min
Time needed	3–4 hours	Half a day	Full day
Wander freely?	Yes, but stay alert	Yes — the easiest of the three	Yes, and the safest underfoot
Choose it for	Living, working chaos	Craft and calm	Scale and preservation

Tip: Kathmandu and Patan's lanes pair well in one long day. Bhaktapur deserves its own and the city-wide ticket means you can re-enter for several days.

The walk at a glance

Route	Asan → Thahiti & Chhetrapati → Jana Bahal → Indra Chowk → Mahabouddha → Itum Bahal
Distance	About 2.5–3 km, all on foot
Time	3–4 hours with stops; half a day if you linger
Best start	7–9am, when the lanes belong to the neighbourhood
Cost	Free. None of these stops charges entry
Carry	Small rupee notes, a scarf, slip-on shoes, an offline map