Golf is a club-and-ball sport where players use various clubs to hit a ball into a series of holes on a course in as few strokes as possible. The game is typically played on a large, open course with 9 or 18 holes, each with its own unique layout and challenges. The objective is to complete the course with the fewest number of strokes. Golf can be played individually or in teams, and it combines physical skill, strategy, and mental focus.