It varies. There is a common misconception that the annulment process can take several years to complete. Before the advent of the Internet, that might have been the case, but these days, the process is much faster. The length of time it takes will depend on an individual case, but the timeframe is roughly 9–18 months at most. Some annulment petitions can be processed and a decision can be made in a few weeks to a few months — especially if you submit thorough documentation with your petition, which is something Catholic Annulment – Another Chance can help you with.