24 Items Tagged

Calendars

Imbolc, Groundhog Day, and Brigantia All Celebrate the Coming Spring

Whatever you call it, early February's cross-quarter day reconnects us with ancient astronomical timekeeping traditions.

Rebecca Boyle January 30, 2024

As the Year of the Dragon Looms, We See Dragons Everywhere

This Lunar New Year welcomes the Wood Dragon, but these mythic animals never go out of style.

Gemma Tarlach January 29, 2024

Bonfires and revelry dominate modern Beltane celebrations, but the origins of the event are more mundane.

Beltane Is About More Than Fire and Fertility

The ancient “Celtic” start of summer is rooted in animal husbandry—and it’s not on May 1.

Gemma Tarlach April 28, 2023

All illustrations: John Mata for Atlas Obscura

Puzzle Monday: Unofficial Japanese Food Holidays Crossword

AO Puzzles November 14, 2022

Meet the Woman on a Quest to Attend Every Wondrous British Festival

The historian behind an online database of eccentric traditions has already visited more than 550 events.

Bonnie Nicol December 9, 2021

RyanHenge

This Stonehenge-inspired solar calendar stands alongside a landfill, in the middle of the Nevada desert.

Barryland.

15 Places That Put the Dog Back in the 'Dog Days'

Celebrate the amazing feats of some four-legged friends—all year long.

Gemma Tarlach August 11, 2021

The Fasti Verolani.

Fasti Verolani

A Roman calendar dating to the first century is tucked away in a small town alley.

We've all gotten used to the strangeness of calendars, but some argue they don't have to be quite so strange.

Why Calendars Are So Weird, and What Might Be Done About It

Imagine a calendar that is the same every year—sort of.

Dan Nosowitz December 31, 2019

Pin-up girls.

Santiago de Querétaro, Mexico

Museo del Calendario (Calendar Museum)

The world's first museum of its kind is packed with nostalgic relics of the past.

Uppsala, Sweden

Rune Staff Collection

The second-largest collection of runic calendar staffs in Sweden.

Bangkok, Thailand

Sahachat Memorial

This ambiguous pig shrine is actually a monument to a beloved queen.

This almanac was produced in Paris in the mid-1780s.

objects of intrigue

For Centuries, Know-It-Alls Carried Beautiful Miniature Almanacs Wherever They Went

The small, ornate tomes were big status symbols.

Jessica Leigh Hester March 29, 2019

Plana's Perpetual Calendar.

Plana's Perpetual Calendar

A landmark in the history of technology and computing is hidden in a tiny Baroque chapel.

The Perpetual Calendar tracks 4,000 years with nine rolls and a hand-operated crank.

This Perpetual Calendar Hidden in an Italian Chapel Is a Mathematical Marvel

The 19th-century device accurately tracks 4,000 years with nine cylinders and a crank.

A. J. Oliveira February 22, 2019

Pirámide de los Nichos

Papantla, Mexico

Pirámide de los Nichos (Pyramid of the Niches)

The singular ruins of a mysterious lost city.

The charcoal scribbles survived.

When, Exactly, Did Vesuvius Destroy Pompeii?

And does it matter if we had the date a little wrong for thousands of years?

Jessica Leigh Hester October 18, 2018

The "tomb of the years" at Museo Xólotl.

Tlalnepantla, Mexico

'Tomb of the Years' at Tenayuca Pyramid

An archaeological museum at the Aztec pyramid displays signs of the New Fire ritual performed every 52 years.