The Niagara Falls Poetry Project (NFPP) has been an ongoing research-creation project for many years. In addition to being a site of poetry of place it is also a site of recovery and discovery of Niagara poetry. This MRP used social construction of technology and of literature theories as a framework to develop the Poetry Walking Tour of Niagara Falls (PWT) to extend the NFPP. Twenty-four points of interest were selected following a route along the Niagara River, passing Niagara Falls. Content analyses and close readings of the poetry on the NFPP website were conducted to preselect suitable poems to present to a panel of poets, academics, and end users at a Poetry Selection Event. Using the participatory design techniques of crowdsourcing and a modified Delphi method, the "best" poem for each of the points of interest was selected. The poem, explanatory historical and literary material, images, and multimedia were added to the Interpretours platform website, which was then used to populate the GuideTags mobile app for smartphones and tablets. The end result is a fully functional mobile app GPS guided walking tour of Niagara Falls that alerts users to points of interest that highlight the poetry and history of Niagara Falls. The role of the PWT in the local economy as a tourist attraction, particularly for the heritage and literary tourism sectors are contributions of the project