Eco-sensitive attractions brace for visitor surge as 1.29 million mainland tourists eye Hong Kong’s countryside

From the hexagonal volcanic columns of Po Pin Chau to the coral reefs off Wong Mau Chau, Hong Kong’s lesser-known natural treasures are topping social-media travel lists in mainland China ahead of the 1-7 October ‘golden week’ break. Environmental NGOs and geologists are urging the government to expand crowd-management measures as visitor numbers are projected to reach 1.29 million—up 5 per cent on last year. Greenpeace researchers monitoring RedNote (the mainland equivalent of Xiaohongshu) found that posts mentioning Po Pin Chau soared 280 per cent week-on-week, while searches for ‘Sai Kung coral snorkelling’ doubled. Tour operators are aggressively marketing one-day eco-tours that combine hiking, drone photography and seafood lunches, often without obtaining the permits required for marine-park access. The Agriculture, Fisheries and Conservation Department (AFCD) says it will deploy extra rangers, cap daily visitor numbers at 2,000 for Po Pin Chau and Cheung Chau Trail sections, and run shuttle buses to discourage illegal parking. The Tourism Board, meanwhile, is promoting alternative urban attractions—including the revived National Day fireworks and free MTR rides—to dilute crowds. Conservationists welcome the steps but warn that fragile basalt columns and coral communities cannot withstand sustained trampling and sunscreen pollution. They want the government to fast-track an online quota-booking system similar to the one used for Lung Ha Wan rock pools and to increase fines for off-trail hiking. For mobility managers organising incentive trips, the message is to check permit requirements, build environmental briefings into itineraries and respect local capacity caps. Corporate CSR teams may also explore sponsoring clean-up drives or citizen-science dives to offset the environmental footprint of team-building excursions.