This paper investigates the construction of the discourse of water scarcity in Jordan. First, it identifies the actors constructing the discourse, their interests, and the elements comprising the discourse. Second, it examines the effects of the deployment of the discourse of water scarcity on policy-options, analysing the solutions opened and closed by the discourse in the national water strategy. Third, it explores the effects of the deployment of the discourse on transboundary water governance, as well as what other factors shape Jordanian-Syrian, Jordanian-Israeli, and Jordanian-Saudi hydropolitical relations. The study is important and makes an original empirical contribution because the discourse of water scarcity has been taken for granted, and studies on an in depth discursive analysis in Jordan are still missing. Research undertaken in other contexts on this topic shows that discourses are being deployed to sanction and open certain solutions rather than others. It also shows that policies are designed and implemented in line with dominant discourses. The main methods of data collection are documentation as well as semi-structured interviews with relevant individuals involved in the construction and reproduction of the discourse. The data are analysed through Fairclough’s theoretical framework of critical discourse analysis, which applied to this case study represents a methodological contribution to knowledge. The study finds that there is a single dominant discourse of water scarcity, which is composed of two narratives: water insufficiency and water mismanagement. The water insufficiency narrative is emphasises factors external to the responsibility of the Jordanian government as reasons for water scarcity, like nature, refugees, and neighbouring countries. It is mainly constructed by governmental oriented actors and deployed to open solutions on the supply and conservation sides and ultimately to maintain the status quo of the current water uses. The water mismanagement narrative emphasises as reasons for water scarcity factors of mismanagement of water resources, and deployed to increase economic efficiency in the water sector. The actors behind this narrative are mainly donors and international organisations. The water mismanagement narrative opens mainly demand oriented policies and solutions on the conservation side, ultimately challenging the status quo of the current water uses. However, the water mismanagement narrative is not dominant, and therefore does not have a major impact on the policies. The results suggest that the dominant and mainstream narrative is water insufficiency and the most prominent solutions that this narrative opens are on the supply side and particularly of transboundary nature.