Street names in the most northern part of Mount Colah are associated with the Arthurian Legend such as: Sprigg Place, Arthurs Circle, Merlin Close, Excelsior Road, Round Table Close, Excalibur Close, Gareth Close, Galahad Close, Lancelot Street and Camelot Close. All of these streets either branch off from, or are accessed via, Excelsior Road, which itself follows a ridgeline. Nearby the streets are named for
flora, such as Foxglove Road, which was named for the flowers that were once grown in the area. Other similar street names there include Red Cedar Drive, Acorn Place and Chestnut Road.
Foxglove Oval replaced a small
land fill area, and caters to various
track and field sports as well as other competitive community level sports. The next closest name theme is explorer based. For example, a few are Hume Place, Flinders Place, Bass Place, Burke Place and Eyre Place. On the east side of Mount Colah the streets running east to west bear names of adjoining suburbs: Colah Road, Cowan Road, Berowra Road, Kuring-gai Chase Road. Running north to south they follow a botanical theme, Neridah Avenue, Telopea Street and Myall Avenue are all Australian botanical species names. On the south side of Mount Colah the streets are Jersey Street, Willarong Road, Lady Street, Yirra Road. ==Sports==