Drylands

The Drylands were a desert region on Gallifrey, located within sight of the Capitol. The barn where the Doctor grew up was in the Drylands. (TV: Listen, Hell Bent)

On the last day of the Last Great Time War, the War Doctor trekked across the Drylands with the Moment so that he could activate it within his childhood home. (TV: The Day of the Doctor)

After the Twelfth Doctor escaped from his confession dial, he found himself in the Drylands. Again, he walked to his former home to await Lord President Rassilon. (TV: "Hell Bent'')