The impact of Expo 86 on Vancouver’s economy and development was significant. The international exposition, which was held in Vancouver in 1986, brought in millions of visitors to the city and provided a major boost to the local economy. The event also helped to showcase Vancouver to the world, and it played a role in attracting new businesses and investment to the city. Additionally, Expo 86 also led to the development of new infrastructure in the city, such as the construction of the Skytrain and the expansion of the Convention Center.