The Globally Important Agricultural Heritage System (GIAHS) was launched to conserve, sustainably manage, and enhance the viability of the world’s agricultural heritage systems. The Cascade Tank-Village Irrigation system in the Sri Lankan dry zone was recognized as a GIAHS in 2018. Sri Lanka has conserved and used this water system sustainably for more than 2000 years but has not yet capitalised on its potential for tourism. Therefore, this paper identifies innovation opportunities for developing agricultural heritage tourism in the dry zone of Sri Lanka with implications for other agricultural heritage sites worldwide. We adopted an innovation strategy framework to identify areas of innovation to develop for GIAHS-based tourism sites with a focus on product development, processes, management, logistics, and institutional aspects. We conclude by presenting a novel Agricultural Heritage Tourism Development Framework that highlights the critical elements necessary to consider for developing agricultural heritage tourism sites.
Sumanapala et al. (Mon,) studied this question.