Systems and methods to recommend templates for project-level graphical user interfaces within a collaboration environment are described herein. Exemplary implementations may: manage environment state information maintaining a collaboration environment; manage information defining project-level graphical user interfaces; monitor use of the collaboration environment by the users determined metric values for use metrics of the users; create templates for the project-level graphical user interfaces based on the metric values; generate and deliver template recommendations for the project-level graphical user interfaces; effectuate presentation of the project-level graphical user interfaces for the individual projects in the collaboration environment; and/or perform other operations.