Watchtower Teleport is a teleport spell which takes the caster to the top of the Watchtower near Yanille. Players must complete the Watchtower quest to unlock this spell. After completing the hard Ardougne Diary, it is possible to change the teleport location to the center of Yanille by right-clicking the teleport spell. As with most teleports, this cannot be used past level 20 Wilderness or when teleblocked.

Watchtower Teleport is unlocked at 58 Magic and gives 68 experience. It requires 2 Law runes and 2 Earth runes.

It is possible to transfer this spell to a piece of Soft clay using a Lectern in the Study of a Player-owned house. This requires the same runes, in addition to the piece of clay. The magic experience for casting the spell is given when creating the tablet, as opposed to when using it. The tablet may then be used to teleport with a single left-click, which breaks the tablet and casts the teleport spell. There is no minimum magic level to use these tablets.