[[Vaizdas:PIA18274-Saturn-NorthPolarHexagon-Cassini-20140402.jpg|thumb|right|250px|Saturno šešiakampis [[2014]] m. [[balandžio 2]] d.]]
'''Saturno [[šešiakampis]]''' yra– debesų darinys [[Saturnas|Saturno]] šiaurės poliuje, esantis apie 78°.<ref name="Godfrey_1988">{{cite journal |doi=10.1016/0019-1035(88)90075-9 |title=A hexagonal feature around Saturn's north pole |journal=Icarus |volume=76 |issue=2 |pages=335–56 |year=1988 |last1=Godfrey |first1=D.A. |bibcode=1988Icar...76..335G }}</ref><ref name="Laques_1993">{{cite journal |doi=10.1126/science.260.5106.329 |pmid=17838249 |title=Ground-Based Observations of Saturn's North Polar Spot and Hexagon |journal=Science |volume=260 |issue=5106 |pages=329–32 |year=1993 |last1=Sanchez-Lavega |first1=A. |last2=Lecacheux |first2=J. |last3=Colas |first3=F. |last4=Laques |first4=P. |bibcode=1993Sci...260..329S }}</ref><ref name="NYT-20140806">{{cite news |last=Overbye |first=Dennis |authorlink=Dennis Overbye |title=Storm Chasing on Saturn |url=https://www.nytimes.com/2014/08/06/science/space/storm-chasing-on-saturn.html |date=August 6, 2014 |work=[[New York Times]] |accessdate=August 6, 2014 }}</ref> Šešiakampio kraštinių ilgis siekia apie 13 800 km ir tai yra daugiau nei [[Žemė]]s skersmuo (12 700 km).<ref name="MSNBC_2009">{{cite news