Chartres: The Cathedral, the Blue Glass, and the Friday Labyrinth
Chartres is the easiest great cathedral day in France: about an hour and ten minutes from Paris Montparnasse, trains roughly every hour, and free entry to a building that has kept most of its original 12th and 13th century glass. The cathedral opens every day from 8:30 am to 7:30 pm, and in summer it stays open to 10:00 pm on Tuesdays, Fridays, and Sundays. Everything else in this small town sits within a ten-minute walk of the towers.
The Glass
Chartres holds around 2,600 square meters of stained glass, and most of it is the medieval original, which makes the interior the closest thing to seeing a Gothic cathedral the way its builders did. The color to find is the deep cobalt the world calls Chartres blue, at its purest in Notre-Dame de la Belle Verrière on the south side of the choir. Light matters more than timing here: come on a bright day if you can choose, and give your eyes ten minutes to adjust before judging anything. Malcolm Miller, who has interpreted these windows in English since the 1950s, still gives private tours arranged through the tourist office; hearing one window read panel by panel changes how you look at the rest.
The Friday Labyrinth
The 13th-century labyrinth in the nave floor spends most of the week hidden under chairs. On Fridays from Lent until All Saints’ Day (November 1), the chairs come off from about 10:30 am to 5:00 pm and anyone can walk the full 260-meter path, as pilgrims have for 800 years. It closes on Good Friday and for occasional services, so a Friday visit built around the labyrinth is worth a check of the cathedral’s notice page that week. If the walk matters to you, pick your travel day around it.
The Tower, the Crypt, and the Town
The cathedral itself costs nothing; the climb up the north tower is the one ticketed extra, about 300 steps run separately by the Centre des monuments nationaux, with the flying buttresses at eye level on the way up. Guided crypt visits leave from the cathedral bookshop and cover the largest crypt in France. Below the cathedral, the old town steps down to the Eure river in lanes of half-timbered houses and stone bridges, a 45-minute loop that most day-trippers skip. From spring through autumn, Chartres en Lumières projects light shows onto the cathedral and a route of buildings after dark, free, which is a reason to take a later train home; check the city’s dates for the season before counting on it.
Getting There and Planning the Day
Trains leave Paris Montparnasse for Chartres about hourly and take 60 to 75 minutes; the cathedral towers are visible from the station forecourt, five minutes’ walk away. Half a day covers the cathedral and the old town; a Friday with the labyrinth, a tower climb, and lunch fills a comfortable full day. Details on the cathedral’s hours and notices live at cathedrale-chartres.org, and the rest of the region’s options are ranked in the top 30 day trips from Paris.
Frequently Asked Questions
Is Chartres Cathedral free to enter?
Yes. The cathedral is free every day from 8:30 am to 7:30 pm. The tower climb, crypt tours, and audioguides are the paid extras.
When can you walk the Chartres labyrinth?
On Fridays from Lent until November 1, roughly 10:30 am to 5:00 pm, when the chairs are removed. It stays covered on Good Friday and during some services, so check the cathedral’s notices for your date.
How do you get to Chartres from Paris?
Direct trains from Paris Montparnasse run about every hour and take 60 to 75 minutes. The cathedral is a five-minute walk from the station.
How long does Chartres take as a day trip?
Half a day for the cathedral and old town. A full day fits the tower climb, the riverside walk, and lunch, and summer evenings add the free Chartres en Lumières light show after dark.
Why is the glass at Chartres famous?
Most of the roughly 2,600 square meters of stained glass is the 12th and 13th century original, an almost complete medieval set, and its deep cobalt became known simply as Chartres blue.