The document outlines the agenda for a two-day Cluster Evaluation Working Group meeting in Oslo, Norway. Day one will focus on program-level evaluation, including a presentation on Norway's program evaluation and small group discussions around guiding questions. Day two will discuss capturing the human element of clusters, with a review of survey pilots and alternative approaches, as well as small group discussions and reporting back. The working group aims to collectively learn about common challenges in cluster evaluation and share learning and new approaches.