Spatial narrative, as an effective means of conveying stories, emotions, and ideas through landscape elements and spatial arrangements, can address the inadequacies in cultural expression within geological parks and promote the preservation and dissemination of value in industrial heritage. This paper takes the Cangnan Fanshan National Geological Park as its research subject, integrating spatial narratology with landscape evaluation methods. By employing the Analytic Hierarchy Process (AHP) and Semantic Differential (SD) method, a comprehensive evaluation system for spatial narrative landscapes in geological parks is constructed. Empirical research is conducted through questionnaire surveys. The results reveal that the final score for Cangnan Fanshan is 82.819, with user evaluations indicating “relatively satisfied”. At the criterion layer, users’ perception of cultural clarity appears weak. Among the 20 evaluation indicators, the clarity of cultural themes, the integrity of the heritage system, the symbolism of visual symbols, the continuity of spatial sequences, and the biodiversity within parks are lacking in actual implementation. Therefore, from the perspective of spatial narratology, this paper proposes five landscape enhancement strategies: demonstrating thematic features of the narrative, improving the narrative environmental context, organizing narrative spatial sequences, deepening narrative spatial imagery, and promoting diverse expressions of narrative landscapes. These strategies aim to facilitate the protection of industrial heritage and the expression of landscapes in geoparks.