Petropavlovsk-Kamchatsky is a port of about 165,000 people, 6,766 km from Moscow, with no road to the rest of Russia and three volcanoes standing in its backyard. The city began in October 1740, when two ships of Vitus Bering's Second Kamchatka Expedition, the St. Peter and the St. Paul, wintered in Avacha Bay and gave the harbor their names. Around it lies a peninsula of roughly 160 volcanoes, 29 of them active, and the Volcanoes of Kamchatka World Heritage Site, inscribed in 1996.
This is a nature trip with a short city at the start and an honest warning about timing. The big days are a volcano, a helicopter and a beach, and the weather decides the order more than any plan does. July to mid-September is the season for climbing, helicopters and bears. February to April is the season for snow: snowmobiles, dog sleds, heli-skiing. November and December are the gap. The park network's marked summer routes run June to October and its winter routes December to May, so November falls between them. Come then and this plan shrinks to the city, the beach, the hot springs and a great deal of seafood.
The plan: day one is the city, the museum and the hills above the harbor, day two the volcano you can see from your hotel window, day three the Pacific beach and the hot springs, day four the Valley of Geysers by helicopter, and day five the southern road to Vilyuchinsky and Mutnovsky. Start on a Wednesday. The regional museum is closed Monday and Tuesday, and the helicopter day then falls on a Saturday with Sunday as a weather reserve. Read the visa, payment and government-advice notes under Before you go first: Britain's Foreign Office advises against all travel to Russia. More on the country is on the Russia page.