In Scrum, how long should a Sprint typically last?

In Scrum, a Sprint is typically timeboxed to a duration of one month. This timeframe aligns with the Scrum framework's principles which promote regular, incremental delivery of product increments. The rationale for a one-month duration is that it allows for sufficient time to complete a meaningful piece of work while keeping the process flexible enough to accommodate changing requirements and feedback.

Shorter Sprints, like one or two weeks, can be beneficial for teams that thrive on rapid iterations and frequent feedback, enabling them to adapt quickly to changes. However, extending a Sprint beyond one month can lead to a loss of focus and momentum, making it challenging to deliver a potentially shippable product increment.

This timeboxing ensures that the team has a clear structure in which they can develop, review, and adapt their work. At the end of each Sprint, a Review and Retrospective allow the team to assess their progress and improve their processes moving forward. Thus, a one-month Sprint duration provides a balance between achieving significant work and maintaining adaptability to feedback and changing circumstances within product development.