Skip to content

Seymour Planetarium

Seymour Planetarium from directly overhead

Seymour Planetarium is an attraction in Massachusetts, at a modelled elevation of 31 m. Mount Tom stands 363 m to the north-northwest, 10 miles off. The nearest named place is Springfield Science Museum, a museum less than a tenth of a mile away. Jacob's Ladder Trail (Route 20) passes 15 miles off.

94 seat Planetarium located in the Springfield Science Museum

What to expect

Operated by
Springfield Museums

Official site

How to reach it

Coordinates42.10431, -72.58594

Overlooks nearby

Named places within 25 miles

Artworks
Gardens: 60
Parks
  • Pynchon Park: 0.1 mi
  • Merrick Park: 0.1 mi
  • Bruce's Landing: 0.2 mi
  • Armoury Commons: 0.2 mi
  • Stearns Square: 0.3 mi
Historic sites
  • The Puritan: 0.1 mi
  • Civil War Monument: 0.2 mi
  • Edward P. Boland Memorial: 0.2 mi
  • Parsons Tavern Location: 0.2 mi
  • First Meeting House: 0.2 mi
Nature reserves
Peaks
  • Laurel Hill: 2.0 mi
  • McCarthy Hill: 4.8 mi
  • Prospect Hill: 5.0 mi
  • Bradley Mountain: 5.3 mi
  • Liswell Hill: 5.4 mi
Attractions: 37
  • Springfield Museums: 0.0 mi
  • World War II Tank: 2.9 mi
  • New England Sky Screamer: 4.6 mi
  • Holyoke Merry-Go-Round: 7.0 mi
  • Goat Rock: 8.4 mi
Waterfalls: 25
  • Cascade: 14.9 mi
  • Lost Acres Falls: 16.0 mi
  • Waterfall: 16.7 mi
  • Carpenter's Falls: 17.5 mi
  • Hockanum Falls: 17.9 mi
Cliffs: 15
Beaches: 14
Springs: 5
  • Rd: 7.1 mi
  • Unnamed Bridge 2 2:46: 7.2 mi
  • Unnamed Bridge 2:43: 7.2 mi
  • Big Spring: 23.7 mi
  • Ever Flowing Spring: 24.7 mi
Ghost towns: 3
Picnic sites: 2
  • Szot Park Picnic Grove: 2.5 mi
  • Rivers Edge Picnic Grove: 4.6 mi
Rest areas: 2
  • West Willington Rest Area Westbound: 20.8 mi
  • West Willington Rest Area Eastbound: 20.8 mi

Summits around it

The highest named summits within 11.5 miles of Seymour Planetarium. Elevation from each summit’s own record; bearing measured between the two coordinates.

SummitBearingElevationDistance
Mount TomNNW 341°363 m10.0 mi
DeadtopNNW 344°333 m10.7 mi
Rattlesnake HillESE 118°323 m10.4 mi
Pine MountainESE 114°319 m10.3 mi
Whiting PeakNNW 345°305 m11.1 mi
Bald MountainESE 116°303 m10.5 mi
Perkins MountainESE 121°298 m10.6 mi
Mount ChapinE 82°281 m9.1 mi

When to go

Light through the year

DateSunriseGolden hourSunset
March equinox06:5518:2619:03
June solstice05:1519:4820:30
September equinox06:3818:1318:50
December solstice07:1615:3716:22

Local time (America/New_York).

Climate normals

Months averaging 50–80 °F: May–Oct.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °F252836485967737163514131
Precip in2.72.63.44.13.74.44.23.74.64.73.53.6

1991–2020 U.S. Climate Normals, NOAA NCEI — Westfield Barnes Muni AP, 8 mi away.

Where this comes from

Location and category confirmed against OpenStreetMap.

OpenStreetMapOfficial site

OpenStreetMap element node/7830440337

More attractions in Massachusetts

Day trips start here

Drive to it

Byway plans a real route around stops like this one.

Private beta · Free to join

Take the scenic way to Seymour Planetarium.

Byway plans around your taste, verified places, real weather and opening hours — then opens every leg in Google Maps with one tap.

Private beta · Free to join · No card · Invite when a spot opens