Most experts recommend transitioning out of the swing around 6 months old. However, you should note that this can vary depending on your child's weight and size, as some babies may outgrow their swings earlier or later than others. That's why you should consider the weight limit of your swing. The average weight limit for most baby swings ranges from 25-30 lbs, so if your child has exceeded this limit, it may be time to switch them out of the swing. Additionally, you should also stop using a baby swing once your infant shows signs they want to crawl out (usually around 9 months).