Mount Sarakura Observatory

Mount Sarakura (Sarakurayama) rises 622 metres above the port city of Kitakyushu, and from its summit observatory unfolds one of the most celebrated nightscapes in Japan. In 2003 the view was designated one of the 'New Three Major Night Views of Japan,' alongside Nagasaki and Sapporo, and locals proudly call the spectacle the 'ten-billion-dollar night view.' On a clear evening the entire Kitakyushu conurbation glows beneath you - the factories of Yahata, the Kanmon Strait, the lights of Kokura, and on the horizon the coastline curving toward Shimonoseki across the water in Yamaguchi Prefecture.

The mountain sits within the Kitakyushu Quasi-National Park and has long been a place of recreation for the steel-town families who built modern Kitakyushu. Reaching the top is half the fun: a cable car climbs 1,100 metres of track from the Sanroku base station - one of the longest funicular lines in western Japan - and connects to a short slope car that carries you the final stretch to the summit plaza. The whole ascent takes about ten minutes and is an attraction in itself, gliding up through forest that blazes with colour in the autumn koyo season.

At the summit you will find a broad observation deck and a restaurant whose windows frame a panorama of more than 200 degrees, so you can dine while the harbour lights shimmer below. Interpretive signs help you pick out landmarks, and telescopes let you trace ships threading the narrow Kanmon Strait far beneath. During the day the view is expansive and green; it is after dark, however, that Sarakura truly earns its reputation, the grid of the city dissolving into a carpet of light.

The best time to visit is late afternoon into evening. Arrive an hour before sunset, watch the sky soften over the Genkai Sea, then stay for the moment the streetlights ripple on across the plain. Blue hour, when a last band of colour still lingers in the west and the city glows amber, gives the finest photographs; bring a small tripod, as handheld night shots rarely do the scene justice. Spring brings cherry and fresh green to the slopes, while November paints the funicular route in reds and golds.

Getting there is straightforward from central Kitakyushu. Take the JR Kagoshima Main Line to Yahata Station, then a taxi or - on weekend and holiday evenings - the free shuttle bus to the cable-car base at Sanroku Station. Drivers can park at the base and ride up. Check the cable-car timetable before you go, as operating hours are shorter in winter and the line closes on certain weekdays for maintenance. Dress warmly: even on a mild evening the summit breeze off the strait can be cool, and you will want to linger.