Kushiro, Japan: Cranes, Wetlands, and the Wild Eastern Hokkaido Coast

The Kushiro Shitsugen Wetland spans 269 square kilometers of reed marsh, bog, and riparian forest in the Kushiro River basin. Viewing platforms at the Hokuto and Hosooka observation areas look out over the wetland from above; the reed beds are at their most photogenic in autumn when they turn gold, and in winter when the frost crystallizes on the grass and the cranes feed in the agricultural fields at the wetland margins. Red-crowned cranes are present year-round but most visible in winter at the feeding stations maintained by conservation groups near the town of Tsurui, forty minutes by car from the city.

The Akan Mashu National Park begins east of Kushiro and contains three of Hokkaido's most striking landscapes: Lake Akan (with its floating mats of marimo — spherical algae formations found nowhere else in the world at this scale), Lake Mashu (one of the clearest lakes on earth, with visibility reportedly exceeding 40 meters, set inside a volcanic caldera with steep walls and no outlet), and the active volcano Mt. Io, which vents sulfurous steam from dozens of fumaroles and can be approached on foot across the yellow-stained ground. Day trips from Kushiro can cover two of these three; covering all three comfortably requires an overnight.

Kushiro's Washo Market, a few minutes' walk from the port, is a working wholesale and retail fish market where the city's fishing industry — hairy crab, sea urchin, salmon, scallops — sells directly to the public in the morning hours. The market's katte-don custom is specific to this market: customers buy a bowl of rice from one vendor, then purchase toppings from the surrounding stalls (fresh sea urchin, salmon roe, crab, scallop) and assemble their own donburi (rice bowl) at an outdoor table. The crab and uni (sea urchin) here, sold directly off the boats, are among the freshest available anywhere in Japan.

Kushiro is the last city before the Shiretoko Peninsula, a UNESCO World Heritage site at the northeastern tip of Hokkaido that has no road crossing and is accessible only by boat or on foot. The peninsula protects old-growth Yezo spruce forest, one of the densest populations of brown bears in Japan, and the Shiretoko-goko lakes, which were accessible on foot until bear encounters led to restrictions — guided walks now operate on the boardwalk trails. Day trips from Kushiro by car or rental require a very early start; the one-way drive is about 150 kilometers.