The Solomon Islands CLTS Toolkit is one of the support manuals developed for the Rural Water Supply, Sanitation and Hygiene Programme in the Solomon Islands. It will be used to guide Sanitation Facilitators, and others working with villages, to trigger village action on taking control of sanitation and hygiene within their villages. This guide is the approved set of guidelines for sanitation and hygiene promotion work with villages. Any organisations that are doing sanitation and hygiene promotion work in Solomon Island villages are expected to use this guide.