Lugu Lake Encyclopedia

Caohai and the Walking Marriage Bridge: Lugu Lake's Wetland Guide

Caohai is an 8 km² wetland on the north side of Lugu Lake, famous for golden reeds in autumn, migratory birds in winter and the wooden Walking Marriage Bridge across it.

What Are the Hengduan Mountains? Lugu Lake on the Tibetan–Yi Corridor

Lugu Lake sits deep in the Hengduan Mountains, an important node on the Tibetan–Yi Corridor. Its enclosed terrain shaped the lake's climate, ecology and the survival of Mosuo culture.

Caohai Wetland at Lugu Lake: Walking Marriage Bridge, Migratory Birds and Winter Reeds

Lugu Lake is not only blue water – it also has a large golden wetland called Caohai, the best place for a stroll, photography and birdwatching, especially in winter.

What Is the Altitude of Lugu Lake? Will You Get Altitude Sickness?

The lake surface is 2,690.7 m above sea level, and the vast majority of people will not get altitude sickness – many 'symptoms' are delayed reactions from Jade Dragon Snow Mountain plus carsickness.

Lugu Lake Climate: Why All Four Seasons Work

All four seasons work at Lugu Lake, each with its own beauty. Spring for flowers, summer to escape the heat, autumn for photos, winter for morning mist and migratory birds.

How Was Lugu Lake Formed? The Geology Behind Its Blue Water

Lugu Lake is a fault lake – formed about 20 million years ago when the earth's crust broke and subsided in the Hengduan region. Its depth and clear water are direct results of that geology.

Why Is Lugu Lake Water So Blue? Source, Clarity and Water Quality

Lugu Lake's transparency reaches 6–11.5 m and its water meets China's Class I standard. Depth, clarity, clean surroundings and aquatic plants all combine in that distinctive blue.

How Big Is Lugu Lake? Area, Depth and Volume Data

Lugu Lake covers 48.45 km² with a 44 km shoreline, a maximum depth of 93.5 m and a volume of about 2.2 billion m³ – small in area but deep, holding more water than Dianchi.

Lugu Lake Vegetation: Vertical Plant Zones from Fir to Azalea

From lakeside shrubs and Yunnan pine to fir and azalea on the summits, Lugu Lake's vegetation is arranged in vertical belts – a microcosm of the Hengduan biodiversity hotspot.

The Land of the Mosuo: From Slash-and-Burn Farming to Modern Fields

Mosuo farmland lies mainly on the Yongning plain, growing corn, potatoes, buckwheat and rice – scenery in every season and the root of Mosuo life.

Do the Mosuo Still Practice Walking Marriage? A 2026 Field Report

Some Mosuo still practise walking marriage, but it is no longer the mainstream. This field report explains who still does, who has married, and why the share is declining.

What Do the Mosuo Eat and Wear? Local Food and Dress Guide

Corn and potatoes are the staples, pig-belly meat the signature dish, butter tea and Sulima wine the drinks; women wear pleated skirts and gold-trimmed hats while younger Mosuo dress like city people.

Mosuo Lamas Also Take Lovers: Tibetan Buddhism's Unique Compromise at Lugu Lake

In most Tibetan Buddhist regions, monks do not marry. But at Lugu Lake, Mosuo lamas chant the scriptures by day and still practice walking marriage by night. Not a novel plot — a tradition tolerated for centuries. Why?

What Do the Mosuo Believe? Daba Religion and Tibetan Buddhism Side by Side for Centuries

At Lugu Lake you meet two kinds of sacred signs: mani mounds carved with the six-syllable mantra at the village gate, and the Ramsba altar above the hearth inside the mother house. What do the Mosuo actually believe?

Lige Village's 300 Years: From a Fishing Hamlet of Four or Five Families to the Hottest Village on Lugu Lake

Lige Peninsula is the most photographed angle at Lugu Lake — a green finger of land reaching into the blue water, lined with lake-view rooms. Almost every visitor takes that panorama. Few know its story.

Xiao Shuming, the Last Mosuo Princess: Married from Chengdu to Lugu Lake at 16, Never Went Home Again

Many visitors have heard the title "Mosuo Princess". But who was she, why did a young woman from a big city marry into Lugu Lake, and what became of her? The life of Xiao Shuming, the last Mosuo princess.

The Mosuo Chieftains: The Aristocratic Class That Ruled Lugu Lake for 500 Years

Talk of Mosuo culture and most people picture walking marriage, matrilineal families and pig-trough boats. Few know that an aristocratic chieftain family ruled the Lugu Lake region for five hundred years.

The Hearth in the Mosuo Mother House: Why It Is the Heart of the Home

Step into a Mosuo mother house and the first thing you see is the hearth — a square stone platform at the very centre, fire always burning. The Mosuo say the hearth is the heart of the house. Why does one hearth carry such weight?

The Mosuo Matrilineal Family: Children Follow Their Mother, and Why the Maternal Uncle Heads the Household

"We are a matrilineal family" — the line you hear most at Lugu Lake. Matrilineal, so women decide? Then where is the father? Here is how the Mosuo matrilineal family actually works.

What Exactly Is Mosuo Walking Marriage? Not a One-Night Stand but a Marriage System with Rules

Mention the Mosuo and most people think only of "walking marriage". But nine out of ten online accounts are sensational — climbing flower towers, three taps on the palm, swapping partners freely. Which is real and which is staged for tourists?

Yongning: The Matrilineal Heartland of the Mosuo

If Lugu Lake is the Mosuo people's face, Yongning is their heart. Leave the bustle of Daluoshui and go inland to the Mosuo heartland — still quiet and unspoilt, the clear Kaiji River flowing through.

Rock and National Geographic: How He Introduced Lugu Lake to the Western World

The Dongba wind-worshipping rite, a colour photograph from 1930. © National Geographic Society. Search "Lugu Lake" today and you get millions of results — but a century ago the West did not know it existed. Who wrote the first line?

Rock at Lugu Lake: Eight Years on Xieva E Island and a Friendship with A Yunshan

1929 — Joseph Rock in the pavilion on Xieva E Island at Lugu Lake.

Who Was Joseph Rock? The Father of Naxi Studies and His Lugu Lake Story

Rock in his room at Yuhu Village near Lijiang, 1927–1929.

The Creatures of Lugu Lake: Migratory Birds, Cosmos Flowers and a Lake Recovering

Lugu Lake was once a paradise of birds — old people recall swans, geese, black-necked cranes and red-crowned cranes calling all night. The local saying: "no earlier than the 9th of the 9th month, no later than the 3rd of the 3rd month."

The Mosuo of the Jinsha River Valley: Taiziguan, the Mongol Ferry and the Legend of Kublai Khan

Most people assume Mosuo means Lugu Lake. But beside the lakeside communities there are farming plains, and beyond the plains some seven or eight thousand Mosuo live in the Jinsha River valley.

A Mosuo Child's Life: From Birth in the Side Room to the Coming-of-Age Rite at 13

In every Mosuo mother house there is a special side room — a threshold of life, a place of birth and a line of parting. Every child is born here, and everyone leaves through it: life and death both happen in this small room.

The Islands and Boats of Lugu Lake: Seven Small Islands, Two Famous Ones, and the Story of the Pig-Trough Boat

Lugu Lake is beautiful in its structure: ringed by mountains, seven crystal islands rest on the jade-like water like pearls on a plate. Liwubi Island is a place of worship; Xieva E is where chieftain A Yunshan hosted Rock. The pig-trough boat cuts the water — and the island stories run deeper than the lake.

Rock and Lugu Lake: How a Botanist Introduced the "Kingdom of Women" to the World

April 1928 — an Austrian-American set out from Lijiang with more than twenty Naxi escorts, through Yongning into Sichuan's Muli, deep into the Gongga range, and back to Lijiang. Half a year of fieldwork, tens of thousands of plant specimens, and Lugu Lake and the Mosuo written into National Geographic for the first time.

Valuing Women Without Belittling Men: The Gender Truth of Mosuo Society

Heard of the Mosuo and people picture a "Kingdom of Women", a matriarchy where men have no standing. That is a misunderstanding. Mosuo society is neither patriarchal nor matriarchal — scholars call it "valuing women without belittling men": women lead in family and property, yet men hold real standing in religion, social life and affairs outside the home.

Where Did the Mosuo Come From? A 1,600-Year Migration Story

The Mosuo call themselves "Na" or "Na Ri", about 40,000 people on both sides of Lugu Lake in Yunnan and Sichuan. They are not native here — they migrated south from the northwest plateau. This migration story starts with one line in the Yuan Dynasty records and threads together the yak Qiang, the Moxie people and Kublai Khan's southern campaign.

The Mosuo Mother House and Hearth: Faith and Life in a Log House

The main room of a Mosuo home is "Ri Mi" — the mother house. The family eats, gathers and holds rituals here, and the old and young sleep here. Inside one log cabin, the hearth, the guozhuang, the Ramsba and the siblings' pillars form the core of Mosuo faith and life: the hearth is the heart of the house, and the ancestors sit above the guozhuang.

Walking Marriage Is No Legend: The Truth About Mosuo Marriage and Family

Walking marriage is called "sen sen" in Mosuo — simply "walking": you go by night, you return by morning. It is the marriage form that pairs with the Mosuo matrilineal family: the groom does not take a wife, the bride does not marry out; partners stay in their own mothers' homes, the man visits by night and returns by dawn, and children are raised by the mother's family. Not casual sex, but a complete and self-disciplined family system.

Goddess Gemu and the Mountain Worshipping Festival: Lugu Lake's Valentine's Day

Every year on the 25th day of the 7th lunar month, the Mosuo around Lugu Lake hold a grand festival — the Mountain Worshipping Festival, also called the Mountain Turning Festival, honouring Goddess Gemu. Whole families turn out, young and old, to the foot of Mount Gemu to burn incense, pray, picnic, sing and dance. It is Lugu Lake's liveliest and most romantic day. In Mosuo hearts, Goddess Gemu is the goddess of harvest, peace, marriage and love.

Daba and Lamas: The Two Kinds of Spiritual Practitioners at Lugu Lake

In the Mosuo world of faith there are two kinds of spiritual practitioners: the native Daba priest, with no temple, no scriptures, memory alone; and the Tibetan Buddhist lama, with a grand monastery and a canon of sutras. Together they carry the Mosuo through birth, old age, marriage and death: the Daba escorts the soul back to the ancestral land, the lama performs the rite of deliverance. Two beliefs, side by side for centuries.

When in Rome: Twenty Taboos in a Mosuo Household

Stay in a Mosuo guesthouse or visit a Mosuo home, and knowing these taboos saves embarrassment — and tells your hosts you know your manners. These rules are not stiff boxes: behind them is the Mosuo reverence for the hearth, for life and for nature. Don't step on the guozhuang, don't whistle, take two ladles of rice, walk the mani mound clockwise. Remember these and you're set.

The Mosuo Funeral: When the Sun Sets, the Soul Returns to the Ancestors

The Mosuo practise cremation, and a funeral lasts three days: three gunshots to announce the dead, a body folded like a fetus, the Daba's soul-guiding chant, the maternal uncle arriving in a wool cloak, and the horse-washing rite that opens the road for the soul. It all turns on one belief — the soul does not die, it is sent back to the ancestral paradise of Sibuanawa. On this land with no graveyards, only the body burns; the soul stays home.