How long does it take to build up calouses on your fingers when learning guitar?

It typically takes around *four to six weeks to build up noticeable calluses on your fingers* when learning guitar. However, this can vary depending on the frequency of practice and the guitar strings used.

*Nylon strings are generally easier on the fingers and may require less time to develop calluses*. Regular practice is essential for building calluses, and it's important to find a balance to prevent pain or discomfort.