The present invention relates to a dental floss package, which mainly comprises a dental floss and at least one packaging bag. The dental floss has a storage section and two thread ends located at two ends of the storage section. The packaging bag has an accommodation space sealed by two sidewalls. The storage section of the dental floss is placed within the accommodation space. The two thread ends are fixed to a joining region on the two sidewalls. Thus, the dental floss package according to the present invention is convenient for carrying and usage, and provides better environmental protection and usage safety.