The greenest metropolis you will ever visit
Most first-time visitors picture Hong Kong as a wall of towers, yet roughly three quarters of its territory is undeveloped: forested hills, reservoirs, wetlands and empty coastline. The government protects much of it as a network of 24 country parks, laced with well-marked trails, shelters and barbecue sites. What makes hiking here unique is the access. You ride a metro line to the end, hop on a double-decker bus, and twenty minutes later you are standing on a grassy ridge with the South China Sea below you. No car needed, no long transfers, and the trailhead coffee costs the same as downtown.
Dragon's Back: the classic city escape
If you only have half a day, do Dragon's Back on the southeast tip of Hong Kong Island. Take the MTR to Shau Kei Wan and bus 9 to the To Tei Wan stop on Shek O Road. The path climbs gently onto an undulating ridge that really does resemble a dragon's spine, with constant views over Shek O village, surf beaches and green headlands. Paragliders often launch from the ridge on windy weekends. The full walk takes two to three easy hours and drops you at Big Wave Bay, a laid-back surf beach with rental boards, cheap noodle shacks and showers. From there a village bus or a short taxi returns you to the MTR. It is the rare famous trail that fully deserves its reputation.
Lion Rock and Tai Mo Shan: the peaks above the city
Lion Rock is the emotional summit of Hong Kong, a granite outcrop shaped like a crouching lion that watches over Kowloon. The ascent is short but steep and rocky, so bring proper shoes and plenty of water. The reward is one of the best urban panoramas in Asia: public housing estates, Victoria Harbour and the Island skyline stacked in a single frame, best photographed in the hour before sunset. Further north rises Tai Mo Shan, at 957 metres the highest point of the territory, often wrapped in cloud and on rare winter days dusted with frost. A quiet road walk leads almost to the radar station at the top, making it a good option when you want altitude without scrambling.
The MacLehose Trail and the beaches of Sai Kung
The MacLehose Trail runs 100 kilometres across the New Territories, and its first two sections are the most beautiful coastal walking in Hong Kong. Starting at Pak Tam Chung near Sai Kung town, the route passes the High Island Reservoir with its hexagonal volcanic rock columns, then reaches a chain of bays that look lifted from a tropical island: Long Ke with its dazzling white sand, then the Ham Tin and Tai Wan beaches of Tai Long Wan, backed by the pyramid of Sharp Peak. Basic beach shacks at Ham Tin sell fried rice and cold drinks. On the way you pass natural rock pools that are among the most photographed swimming spots in the territory. If you prefer to skip the walking, speedboat taxis leave Sai Kung town pier for the same beaches; expect to pay very roughly HK$150 or more per person for a return trip depending on the season and your bargaining. The water around Sai Kung is widely considered the cleanest in Hong Kong.
Lantau ridges and the quiet northeast
On Lantau Island, Sunset Peak is famous for its open grassy ridges, silvergrass that glows gold in autumn and a scattering of old stone huts below the summit. The climb from Pak Kung Au on the Tung Chung road is steady rather than technical and the sunsets live up to the name. In the far northeast, the Plover Cove area and Bride's Pool offer waterfalls, banyan-shaded picnic sites and easy family loops, reachable by bus from Tai Po Market station, with extra services on weekends.
Practical matters: weather, water, transport
Timing matters more here than on most city breaks. From late May to September Hong Kong is hot and extremely humid, and heatstroke on exposed ridges is a genuine risk; start at dawn, finish by late morning, or simply save the big hikes for another season. The comfortable window runs roughly from October to March, with clear skies and temperatures ideal for walking.
- Carry more water than feels reasonable, at least two litres per person on ridge walks, plus a cap and sunscreen; shade is scarce.
- Check the official AFCD country parks pages for trail maps, closures and difficulty grades before you set out.
- Plan your exit: most trails end near a bus stop or village minibus route that connects back to the MTR, but services thin out after dark.
- An Octopus card covers every bus, minibus, ferry and metro ride, so getting to and from trailheads rarely costs more than a few tens of HK$.
- Mobile signal is good on most ridges, but download an offline map anyway.
Give Hong Kong two hiking days and the city changes shape in your memory: not a canyon of glass, but an archipelago of green mountains that happens to contain one.