To provide a sticky note which can easily entry information, is easy to use, is excellent in such an aqueous ink drawing performance as to have satisfactory affinity for an aqueous ink and is hardly peeled off even for a body to be stuck.

The sticky note is prepared by applying and forming an adhesive layer (B) made of re-attachable and re-detachable adhesive onto at least a part of one surface of a base sheet (A) made of polyester film or biaxially-oriented polypropylene film and by applying and forming a writing layer (C) on the other surface of the base sheet (A), wherein the writing layer (C) is made of a composition at least comprising pigment (a), hydrophilic resin (b) and calcium carbonate (c) having an average particle size of 0.3 to 10 m and an area of the adhesive layer (B) falls into a range of 10% to 90% of the total area of the base sheet (A).