The C-Lark is an American sailboat, that was designed by Don Clark and first built in 1964.

[1][2] The design was built by the Clark Boat Company in Kent, Washington, United States starting in 1964 and also by Douglass & McLeod.

During its 15-year production run 1400 examples of the design were completed.

[1][2][3][4] The C-Lark is a recreational dinghy, built predominantly of fiberglass.

It has a fractional sloop rig, a plumb stem, a vertical transom, a transom-hung rudder controlled by a tiller and a retractable centerboard keel.