A system and method for delivering Virtual Reality (VR) tour content and spatial navigation comprising the hyper-text transfer protocol (HTTP) through a dynamic web-based relational database that stores, manipulates, co-ordinates and classifies complex digital data sets over a common gateway interface for on request interactive exchange and search engine retrieval of hotspots. The dynamic online-based software generates and organizes dynamic VR tours through a secure intuitive back-end system allowing the administrator/licensee to maintain technical, quality and security control ensuring secure access for development, modification, management, and distribution of each VR tour. Each VR tour encompasses the interactive exchange of hotspots allowing visitors to interact with still or panoramic pictures and videos which are linked to graphical site information (e.g. maps), URL web-links, text, hyperlinked banners, PDF documents, audio files and direct email-links which can automatically be modularized for off-line operation on mobile devices such as laptops, PDA's and CD's.