Is it walk toward or towards?

Both “walk toward” and “walk towards” are correct. The main difference between toward and towards is between American English and British English. Toward (without an “s”) is more common in American English, and towards (with an “s”) is preferred in British English.

  • The guide gestured towards the cathedral. (British English)
  • The guide gestured toward the cathedral. (American English)

It is always best to be consistent in your spellings.