- Type: Tower
- Inhabitants: c. TA 1650: 33% Dúnadan, 66% Eriadoran; later times: Sindar and Noldor.
- Population: 52
- Origin: Built by Gil-galad as a gift to Elendil
- Purpose: Home to one of the Palantiri
- Symbol: Arnor's Seven Stars
Elostirion is the tallest and westernmost of the three White Towers in the Emyn Beraid.A Palantir is kep there, keeping constant watch on the Undying Lands .Built by Gil-galad ,the Fair Folk of Lindon are among the most frequent visitors to the Tower . -Drogil of Fornost
- Jeff J. Erwin:A Traveler's Guide to Lindon