Sundials of North America

This is a complete listing of sundials in the North American Sundial Society Registry. The ordering can be changed using the box above. Or you can search for a dial by number, city, state/province, or type. You can also find sundials in a particular state/province by clicking on the right-column list of state/province names.

Click on the dial photo or city name to see the full sundial details

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Victoria British Columbia Canada Horizontal Dial 752
A bronze horizontal dial with hour lines, quarter-hour marks and Roman hour numerals. Dial face includes a central compass rose. The dial sits atop a carved cedar totem depicting an Orca killer whale. The totem is carved in the Coastal Salish tradition by Aubrey LaFortune, a member of the Cowichan Band of native Canadians. The dial was commissio...
Stouffville Ontario Canada Vertical Dial 751
A 42 x 72 inch, 10 inch thick, 3300 pound black granite vertical dial on a 5 foot high steel tube pedestal. Gnomon is a 5/16-inch stainless steel shaft with a dowel-type nodus to mark solar declination. Dial shows EDST with longitude correction. Dial face includes hour and half-hour lines, and equinox and winter and summer declination lines. Dial c...
Solvang California USA Vertical Dial 750
A cast or wrought iron vertical dial about 3 foot square painted black, prominently mounted at the roof line of the Royal Copenhagen Inn. The dial face has hour lines, half-hour marks and Roman hour numerals. The dial in not quite gnomonically correct as the building declines a few degrees west of south and the gnomon appears to be at 45? rather th...
Sidney British Columbia Canada Horizontal Dial 749
A 10 inch diameter horizontal bronze dial with hour lines, quarter hour marks and Roman hour numerals. The dial face includes a central compass rose. The dial sits atop a fluted concrete pedestal. The dial is gnomonically correct, designed for latitude.
Seattle Washington USA Horizontal Dial 748
A 35 foot diameter horizontal dial of concrete and stainless steel with an 8 foot gnomon. Hour marks and Arabic hour numerals are shown on the inner circle and outer ring. A meridian line has markers for solstices and equinoxes, for cardinal directions and magnetic bearings. The dial was constructed using material obtained from Boeing Surplus.
Seattle Washington USA Horizontal Dial 747
A 20 inch diameter cast bronze horizontal dial atop a 30 inch high one-piece stone pedestal. The dial face has cast quarter-hour marks and Roman hour numerals. The dial, built in 1912, has been refurbished and relocated several times and has a new bronze gnomon. Prof. Woody Sullivan and Kurt Kiefer did the last restoration in 2002. Dial times are i...
Seattle Washington USA Cylindrical Dial 746
A unique, 10 foot tall, 2 foot diameter (base) tapered cylinder dial similar to a traditional shepherd's dial except that the cylinder orientation is fixed and the gnomon is rotated about the dial axis by the user to align with the sun. Time is read from the vertical hour and date lines. The dial is fabricated from bronze plate and is hollow. Lines...
Seattle Washington USA Vertical Dial 745
A 12 x 30 foot vertical dial on a brick wall that declines 0.5 deg west of south. The 5 foot stainless steel gnomon tip carries a sheet metal sculpture of an eagle, the school mascot. The hour lines are aluminum strips terminating in Arabic hour numerals. The dial face includes ceramic disks painted by school students and are placed so that the gno...
Seattle Washington USA Vertical Dial 744
A 10 x 18 foot vertical dial on a south-facing brick wall. The hour lines are stainless steel sheet and are formed to create shadow effects that change with the position of the sun. The stainless steel Arabic hour numerals are on disks that are held on the wall by magnets, allowing them to be placed for ST or DST. A stylized school emblem is placed...
Saint John New Brunswick Canada Horizontal Dial 743
A large horizontal dial whose cast metal gnomon is a sculpture commemorating the Canadian National Day of Mourning. The gnomon is supported by statues representing toiling laborers. The surrounding brick courtyard includes bricks marked with Roman hour numerals. The dial sculpture is identified as the Day of Mourning Monument and was dedicated on ...
Pocatello Idaho USA Vertical Dial 742
A south-facing vertical dial split into two sculptures separated by a walking path. The dial faces are vertical powder coated steel sculptures with cut hour lines. The gnomons are travertine limestone blocks with the top edges pointing to celestial north. The edges of the gnomon stones cast the shadow onto the vertical dial faces. One dial face sho...
Philadelphia Pennsylvania USA Equatorial Dial 741
An equatorial projection dial with a 12 inch diameter stainless steel equatorial ring incised with Arabic hour numerals that project onto a grooved central support shaft of Cipollino and Carrara marble set on a bluestone foundation. A hole near the top of the central marble shaft emits flowing water that runs down the central groove and is recircu...
Palos Verdes Estates California USA Armillary Sphere 740
A 1.5 meter diameter bronze armillary sphere atop a beige stone pedestal at the center of a 9 meter diameter pond or fountain. The Armillary includes meridian, equatorial and horizon rings as well as Arctic and Antarctic circles. The equatorial ring is perforated with Roman hour numerals and Zodiacal symbols. The central gnomon rod has a ball at th...
Ottawa Ontario Canada Sun Alignment 739
A memorial alignment dial that illuminates the headstone of the Unknown Soldier on Remembrance Day, November 11 at 11:00 AM, commemorating the end of World War I. Remembrance Day is celebrated on the 11th hour of the 11th day of the 11th month of each year. The east-west axis extends to the Peace Tower, while the north-south axis parallels the p...
Oak Bay British Columbia Canada Horizontal Dial 738
A 10 inch square brass or bronze horizontal dial atop a 22 inch square concrete base with cross-shaped plinth 42 inches high. The natural patina developed by the corrosive sea air has reduced the contrast of the markings. Stylized Arabic hour numerals are engraved in circles. Engraved scrolls add interest but some confusion to the dial face. The di...
North Little Rock Arkansas USA Horizontal Dial 737
A cast bronze horizontal dial atop a concrete pedestal. The dial face includes hour lines, quarter hour marks and Roman hour numerals. The dial face includes inscribed (not in original casting) lines that indicate the sunrise and sunset times for the longest day (L-Day VI-21), shortest day (S-Day XII-21) and equinoxes (12-H Day IX-21).
Langford British Columbia Canada Horizontal Dial 736
A cast bronze horizontal dial with thick bronze gnomon. Dial face shows hour lines and quarter-hour marks, and Roman hour numerals. Dial center includes a compass rose.
Tucson Arizona USA Globe or Scaphe Dial 735
A fused silica glass spherical lens projects a solar image spot onto the inner surface of a spherical segment of glass with a frosted area inscribed with hour lines and Arabic hour numerals. Time is read from the bright spot of light on the frosted surface while standing under the dial. Dial is mounted atop a pipe pillar on the patio of the Visitor...
Carlsbad California USA Vertical Dial 734
A large vertical dial on an east-declining south stucco wall of an elevator tower in the parking lot of McClellan Airport. The gnomon, hour and declination lines and Arabic numerals are stainless steel. The dial design is flawed, incorrect for either a point-in-space nodus dial or a polar-inclined gnomon dial. The installed gnomon is horizontal but...
Kalamazoo Michigan USA Horizontal Dial 733
A combination horizontal, vertical, polar and equatorial dial 4 x 5 x 6 foot tall made of drilled aluminum plate with rod gnomon. The vertical plate shows the EOT graph and depiction of Earth showing polar tilt, celestial equator and Earth equator using drilled holes. The bottom plate below the equatorial face includes a compass rose that also show...
Atlantic Beach Florida USA Polar Dial 732
A 12 x 12 inch polar dial of printed plastic. Unlike the typical polar dial, this dial uses point-in-space or nodus gnomons. The dial face is aligned in the polar plane; separate face markings and gnomons show summer-to-winter and winter-to-summer hour and date lines corrected for EOT and longitude. Time and date are read from the shadow of only th...
Asheville North Carolina USA Analemmatic Dial 731
A 16 foot major axis analemmatic dial with stained concrete, hand painted date line. Hemlock branch hour posts were cut by Estate foresters and use iron numerals hand-forged by the Estate blacksmith. The Biltmore Estate was constructed by George Washington Vanderbilt II from 1889 to 1895 and is the largest privately owned home in the United Stat...
Stouffville Ontario Canada Vertical Dial 730
A 46 inch wide by 52 inch high south-facing vertical dial of high density urethane with a 10 mm diameter stainless steel gnomon. Dial face has hour lines with half-hour marks and Roman numerals. Hour lines are longitude corrected. A brass plaque containing the dedication, additional information about reading the dial and an equation of time table ...
Madison Wisconsin USA Horizontal Dial 729
An octagonal limestone horizontal dial with bronze gnomon. Hour lines are hand chiseled with no hour numerals. The noon line includes an inset bronze triangle. Viewing the dial within the garden requires an admission fee.
Bloomington Indiana USA Vertical Dial 728
An approximately 4 foot square, limestone south-facing vertical dial with a bronze gnomon. Dial face has hour lines and half-hour marks with Arabic numerals. Tall trees shade the dial most of the day.
Niceville Florida USA Analemmatic Dial 727
An interactive analemmatic dial with 6x3 meter major and minor ellipse axes and built of precast concrete, tiles and glass with Roman hour numerals. Dial face markings include Ante Meridiem, Post Meridiem, astronomical symbols for days of week and constellations of the zodiac, compass rose, Sun face, Ursa Major bear constellation with Big Dipper as...
San Ramon California USA Equatorial Dial 726
This 5 x 5 x 6.5 foot stainless steel bow-string equatorial sundial is a precise heliochronometer with internal cam mechanism to correct for the Equation of Time. This exceptional dial is made of welded stainless steel sheet and weighs 330 pounds according to the designer Lee Palmer Stephenson. The dial face of the 60 inch diameter equatorial ring ...
Cambridge Massachusetts USA Polar Dial 725
A small polar dial with Arabic numerals for EST and EDST
Jamestown Virginia USA Horizontal Dial 724
A 15 inch octagonal bronze horizontal dial with a bronze gnomon. Dial face shows hour, half-hour, quarter-hour and 5-inute marks with Roman hour numerals. The gnomon is damaged and analysis shows the dial hour lines are laid out for approximately 45° latitude instead of the local 37° latitude. The dial is on a white granite pillar.
Albuquerque New Mexico USA Sun Alignment 723
An 8x36 inch polar noon meridian dial of wood and steel pipe. The dial face is inclined at the latitude angle and the shadow-casting 36-inch gnomon pole is perpendicular to the dial face, pointing at the local meridian on the celestial equator. The gnomon pole shadow shows the declination of the sun, with the shadow extending below the gnomon in sp...
Kearney Nebraska USA Horizontal Dial 722
A 32 inch diameter bicolored Coconino sandstone horizontal dial with hour, half and quarter hour marks and Arabic hour numerals showing DST with longitude correction. The large noon gap is marked, High Noon. Dial face has carved time ribbon with inlayed brass balls on quarter hours. Gnomon sides show carved sunface and moonface. Dial is placed on a...
Punta Gorda Florida USA Horizontal Dial 721
A monumental sculpture of steel and stone including a 12 foot diameter horizontal dial with six foot high gnomon. Stone dial face includes hour markers and Roman hour numerals. Titled Spirit of Punta Gorda, the sculpture is dedicated to the spirit of the people of Punta Gorda in the aftermath of Hurricane Charlie on August 13, 2004. Two nearby bron...
Youngstown Ohio USA Equatorial Dial 720
A nearly 10 foot high steel equatorial dial with a 30 inch diameter stainless steel hour ring including cut-out diamonds for hour and half-hour marks and Roman hour numerals. The hour ring can be adjusted for EST or EDST and can be set to include longitude correction. The mild steel sculpture has naturally weathered. Located outside the YSU Ward B...
Burlington Vermont USA Equatorial Dial 719
A 6-1/2 foot tall, 4 foot diameter helical cylinder equatorial dial of self-weathering COR-TEN steel plate. The 2 foot long beveled edges of the two ends of the helix serve as gnomons, casting shadows for standard time and daylight saving time onto the interior surface. Time is indicated by the dominant shadow, top in summer and bottom in winter. H...
Charleston South Carolina USA Horizontal Dial 718
A weathered 10 by 15 inch oval marble horizontal dial with bronze gnomon. Dial face has hour lines with Roman numerals showing standard time. Dial sits atop a concrete pedestal with two steps at base. Pedestal has insets on faces, one of which carries a marble plaque with barely readable inscription.
Havana Havana Cuba Vertical Dial 717
A carved stone, south-facing vertical dial with polar-pointing gnomon, hour lines and Roman hour numerals. The construction date of 1817 is prominently shown at the top of the dial. This is a historic Cuban sundial, known at the "dean of Cuban sundials" and referenced in "This is Cuba, Things of My Country."
Kelowna British Columbia Canada Equatorial Dial 716
An approximately 18 inch diameter equatorial dial of brushed aluminum and stainless steel with painted steel equatorial and meridian supports. Hour lines and Arabic hour numerals are marked on dial face and a bow string gnomon is tensioned by the meridian arc, which is adjustable for latitude and provided with a marked scale. Meridian arc is suppor...
Kaneohe Hawaii USA Horizontal Dial 715
the original 12 inch diameter bronze horizontal dial has been replaced with a large armillary. The bronze meridian ring is approximately 24-inch in diameter. The equatorial band is about 4-inches wide with Roman numerals marking the hours. The gnomon is a traditional arrow rod. The dial base is approximately 12-inches in diameter with the zodia...
Nassau Bay Texas USA Horizontal Dial 714
A cast concrete horizontal dial with a rugged steel water pipe gnomon. Dial face has hour and half hour marks with Roman hour numerals showing CDST and a compass rose with dial coordinates. A graph marked in the concrete shows EOT correction.
Oro Valley Arizona USA Horizontal Dial 713
A massive, 24 foot [7.3m] tall combination almost-vertical and calendrical dial facing southwest so that northeast bound traffic can easily view the dial. The 13 foot [4m] diameter vertical ring dial of welded, zinc-coated steel declines 45 deg west and reclines 12 deg from vertical. The 3 inch [7.6cm] diameter, 20 foot [6m] long polar-pointing gn...
Bowie Maryland USA Vertical Dial 712
The Bowie Portal Dial is a 48x66 inch vertical dial of frosted glass atop two 15 foot tall steel beams. The dial face has bronze filigreed hour lines, Roman hour numerals and a supported bronze gnomon. The translucent glass allows the dial time to be read from both sides. At ground level the two steel beams are surrounded by steel benches covered i...
Tucson Arizona USA Vertical Dial 711
An 84x47 inch vertical dial declining 18? east of south on the outside wall of a private residence. Roman hour numerals are on 8 inch square hand-painted ceramic tiles. The gnomon and support are welded wrought iron painted black. A hand painted EOT graph is shown on a matching ceramic tile. This is a historic home designed by southwestern archite...
South Bend Indiana USA Horizontal Dial 710
A combination horizontal dial with nodus on its gnomon and a meridian projection dial located below. Horizontal dial face is 44 inches diameter and made of polished Chinese gabbro basaltic rock, reflecting clouds overhead and gnomon shadow, which shows location of solar noon on gnomonic projection map of the world on dial face. Gnomon is supported ...
Winston-Salem North Carolina USA Analemmatic Dial 709
A 23.5 foot major axis analemmatic dial with a 10 foot tall movable steel vertical gnomon. Hours are marked by numerals on solar-powered lamps on the ellipse at the perimeter bush line. The concrete dial face consists of an 8 foot dais that displays the EOT and hosts a handsome gargoyle. This private dial is available for viewing by contacting the...
Salem Oregon USA Horizontal Dial 708
A 14 inch square California granite horizontal dial with a bronze gnomon with hour and half-hour marks and Roman numerals showing PST. Dial face is engraved with the Class Year 1916 and the motto Audacity, Sagacity, Holiness and Charity. The gnomon may have been replaced since originally installed. The dial is atop a gray granite pedestal integral ...
Stevenson Washington USA Equatorial Dial 707
An approximately four foot diameter equatorial ring dial of natural stone and steel with an analemmic gnomon. Equatorial ring has hour and 15 minute marks with Arabic numeral for PST and PDT. A plaque indicates how to read the shadow of the gnomon, shows primary directions and identifies the dial designer. Plaque includes an analemma showing the eq...
Savannah Georgia USA Armillary Sphere 706
A six foot diameter armillary sphere of steel and bronze with equatorial, meridian, equinoctial colure, ecliptic, Arctic and Antarctic rings. Equatorial ring has Roman hour numerals but no hour marks and includes gold plated Zodiacal symbols on exterior of ring. The sphere base is supported on the backs of cast tortoises atop a 3 foot high square m...
Savannah Georgia USA Horizontal Dial 705
A 10 inch round bronze horizontal dial called "The Bull Sundial", sits on an octagonal stone atop a 3 foot high fluted pedestal. The pedestal is in the center of a 10 foot square plaza containing four tile mosaics.. Dial face has Roman numerals, hour lines, five minute marks and a central compass rose. This dial is located under a heavy canopy of t...
New Albany Indiana USA Vertical Dial 704
A 15 foot wide vertical dial declining 35 deg east of south on the brick face of a commercial building. Dial face has Roman numerals without hour lines.
Kannapolis North Carolina USA Horizontal Dial 703
A large horizontal cast concrete dial on a brick patio. Dial face includes hour lines and Roman numerals. Dial is dedicated as a tribute to the men and women of Kannapolis who died while serving in the US armed forces.