The Railway Museum of British Columbia, formerly known as the West Coast Railway Heritage Park, is a heritage railway in Squamish, British Columbia operated by the West Coast Railway Association.
The museum runs excursion trains over Canadian National track throughout the year. Their primary event is the North Pole Express, a short operation hauled by two diesel locomotives. They also host the Sea to Sky Model Train and Hobby Show and Buddy and Friends Children's Festival, and previously operated a Day Out with Thomas event.
The West Coast Railway Association was established in 1961 by a group of enthusiasts, who operated rail excursions in British Columbia with historic rail equipment. As their collection grew, the association began making plans to open a museum in the 1980s. Squamish was chosen as the site, and a sublease agreement was signed on 25 May 1990 with the District of Squamish for a 12 acre plot. Construction began the following year in 1991, when the association purchased a former Pacific Great Eastern car shop and had it moved to their site in August. After two years of construction, they moved their first pieces of equipment into the park on 1 May 1994, hauled by PGE RS-1 #561.
The museum, named the West Coast Railway Heritage Park, had a grand opening ceremony on 10 July 1994 and began its first season, attracting 4,300 guests in its first year. In July 1996, a ridable miniature railway named the West Coast Mini Rail was opened.
The regularly scheduled Royal Hudson excursion train, hauled by ex-Canadian Pacific Royal Hudson No. 2860, brought a considerable amount of passengers to Squamish, and more specifically, to the Heritage Park. On 2 October 1999, the annual Association of Railway Museums Conference took place at the site, during which No. 2860 was chartered to participate in and unbeknownstly marked the end of its second career, as mechanical issues followed in the proceeding months. With the cancellation of the excursion in 2001 and the unnecessary storage of the locomotive in BC Rail's North Vancouver Steam Shops, No. 2860 was leased to the District of Squamish and West Coast Railway Association for preservation at the Heritage Park. It was hauled to Squamish by FP7A #4069 on 13 May 2002 and parked besides the Mac Norris Station with several coaches. It was later moved to the Car Shop track around 2004.
In 2021, the Heritage Park was renamed to the Railway Museum of British Columbia, and a blacksmith shop, a Pacific Great Eastern fire hall, a print shop, and a general store were opened.
After 21 years of operating an annual Day Out With Thomas, the event was cancelled in 2025 due to the exchange rate on the United States dollar, as most licensed props, such as the Thomas the Tank Engine replica locomotive, were from the United States. Day Out With Thomas was replaced by a similar event, titled the Buddy and Friends Children's Festival, which focuses on PGE No. 2 disguised as fictional steam locomotive "Buddy".