Welcome to the top bleisure destination situated near Africas busiest airport. The Radisson Hotel & Convention Centre Johannesburg, O.R. Tambo delights upmarket travelers and locals with modern event facilities, locally sourced menus, and personalized service to ensure a harmonious experience. This upscale, full-service hotel features 248 spacious and luxurious hotel rooms as well as an array of conferencing facilities to offer the ideal balance between business and lifestyle.