Objective: To develop the logical model of the Alô Enfermeiro program aiming at elucidating the existing structure, activities carried out, and expected results, allowing the program implementation systematic evaluation. Method: This is an evaluative study with a qualitative approach. The development of the logical model was based on systematic methodologies, constituted from the analysis of institutional documents, literature review, search for essential elements that supported the implementation of the program, and the participation of stakeholders for discussion and validation of the data obtained. Results: It was possible to define the macro problem that gave rise to the program, establish the definition of the Program Alô Enfermeiro, target audience, general and specific objectives, as well as to structure the necessary components, such as inputs and activities, indicating the expected results in the short, medium, and long term. The logical model allowed the identification of the Alô Enfermeiro Program evaluation question, directed to the evaluation of results. Conclusion: The logical model developed allowed the comprehension of the program structure, the interaction among the activities carried out and the expected results of the “Alô Enfermeiro”.