The present invention addresses the problem of providing a magnetic structure for promoting health, said magnetic structure having a compact structure, being capable of emitting a strong magnetic force, and being capable of achieving a magnetic therapeutic effect in a short period of time. The magnetic structure for promoting health comprises: a hollow polygonal cylindrical structure made of a nonmagnetic material which has a polygonal cross section and an opening on both end surfaces hollow polygonal frustum-shaped structures made of two nonmagnetic materials which have a polygonal frustum-shaped external form, are hollow on the inside, and have an opening on both end surfaces and a long and narrow columnar structure made of a nonmagnetic material. The end surfaces on the large opening side of the hollow polygonal frustum-shaped structures are in contact with and joined to each end surface of the hollow polygonal cylindrical structure. The columnar structure is positioned so as to pass through the insides of the hollow polygonal cylindrical structure and the hollow polygonal frustum-shaped structures, and each end of the columnar structure protrudes from the end surfaces on the small opening sides of the hollow polygonal frustum-shaped structures, and extends externally. A rectangular magnet, which extends along the central axis of the hollow polygonal cylindrical structure, is accommodated in each wall that forms each side of the hollow polygonal cylindrical structure. A plurality of annular magnets is positioned at intervals on the outer circumference on both sides of the columnar structure, which extends externally from the hollow polygonal frustum-shaped structures.La présente invention concerne la fourniture dune structure magnétique bénéfique pour la santé, ladite structure magnétique ayant une structure compacte, étant capable démettre une force magnétique forte, et étant capable dobtenir un effet thérapeutique magnétique rapidement. La structure magnétique