Beijing on its central line: a day's walk from gate to drum tower

Climb the small hill behind the Forbidden City at opening time and the city arranges itself for you: the golden roofs step south in a straight line, gate behind gate, until the haze takes them, and the same line runs north to a pair of dark towers that once kept the city's time. Beijing was drawn along this seam. You can walk the whole of it in a day, and by evening you will understand the place in a way no single monument teaches.

The line you can walk

The axis — 中轴线, zhōngzhóuxiàn — runs 7.8 kilometres from Yongdingmen in the south to the Bell Tower in the north, and almost everything imperial Beijing cared about was hung on it like washing on a cord. In July 2024 UNESCO inscribed the whole ensemble, fifteen sites in a single listing, which is a bureaucrat's way of saying what residents already knew: this is not a monument but a spine. Metro Line 2 traces the old city wall in a rough rectangle around it, so you are never more than a few hundred metres from a way out.

走完中轴线，你才明白北京不是散落的景点，而是一条线上的城。

South end: Yongdingmen to the tram street

Yongdingmen (永定门, Yǒngdìngmén) is a fake, and honest about it — the gate tower was pulled down in 1957 and rebuilt in 2004, and it now stands alone in a thin park with pensioners flying kites off the paving. Come out of Metro Line 8 at Yongdingmenwai and the first kilometre is ordinary road, which is the point; the axis was never only palaces. Walk north and the road tightens into Qianmen Dajie (前门大街), a pedestrian street where a replica of the old dāngdāngchē (铛铛车) tram grinds up and down a single rail for about ¥20 a ride, mostly for the photograph.

Turn west before the crowds thicken and you are in Dashilan (大栅栏, Dàshílàn), a knot of Qing-era shop lanes narrow enough to touch both walls at once. This is where to eat the thing that sorts visitors from the committed: dòuzhī (豆汁), a grey, sour, fermented mung-bean drink served warm for two or three yuan with a ring of fried dough beside it. Most foreigners manage one sip. The old men at the next table will watch your face and say nothing, which is its own verdict.

The middle: through the palace, up the hill

Tiananmen Square sits across the centre of the line, and it now takes planning: bring your passport, expect airport-grade security, and book a free entry slot days ahead through the official mini-program, because turning up on the day is no longer a thing you can do. North of it the Forbidden City (故宫, Gùgōng) is the same story sharpened — timed tickets only, ¥60 from April to October and ¥40 in winter, released online up to a week out and gone by breakfast on any clear weekend. It closes on Mondays. You enter at the Meridian Gate (午门, Wǔmén) in the south, and you cannot double back; the crowd carries you north and releases you at the Gate of Divine Prowess (神武门, Shénwǔmén).

Which is exactly where the axis wants you. Cross the road and Jingshan Park (景山公园) rises straight ahead, an artificial hill raised from the earth dug out for the palace moat. Two yuan gets you in; five minutes of stairs gets you to the Wanchun Pavilion (万春亭, Wànchūntíng) at the summit. From here the roofs you just walked beneath lie open below you, the whole gold grid of them, aligned dead south toward the gates you came through. It is the one view in Beijing that explains the city rather than decorating it.

North end: drums, bells, and the water

From Jingshan the line runs north through Di'anmen and narrows into hutong. It ends at two blunt towers standing one behind the other: the Drum Tower (鼓楼, Gǔlóu) and, fifty metres beyond it, the Bell Tower (钟楼, Zhōnglóu), which between them kept official time for five centuries. A combined ticket runs around ¥30, and if you time it right you catch the drumming — short performances struck on replica drums through the day, the sound flattening off the courtyard walls. Climb the Drum Tower's steep stair for the reverse of the Jingshan view, the axis running back south toward the hill you stood on an hour before.

The reward for finishing is water. A few minutes west, Houhai (后海) opens out, a lake ringed with willows and loud bars, and the tilted lanes off it — Yandai Xiejie (烟袋斜街), the "tobacco-pouch" alley — pour better tea than the waterfront does. Sit down. You have earned the ache in your feet honestly, one gate at a time.

Walking it well

Start early, and start at Jingshan if you want only the view; start at Yongdingmen if you want the whole line and its ordinary middle. Metro Line 2 bookends the route — Qianmen station in the south, Guloudajie in the north — with fares from ¥3, so you can bail at either end without a taxi. Go on any day but Monday, when the Forbidden City is shut and the entire middle of the walk falls out. Spring and autumn give you the clean light that makes the Jingshan roofs worth the climb; midsummer gives you haze and a shirt you will want to change.

The one mistake that ends the day early is treating the Forbidden City like a place you can pay for at the door. You cannot. Book the timed slot the week before against your passport number, screenshot the confirmation, and keep the same passport in your pocket for every gate after it. Everything else on the line you can simply walk up to and enter.