Yes, if you want museums, food, and a city that is still on winter prices, and if you will dress for damp cold. No, if the trip only works with long warm evenings or a guaranteed climb to the top of the Eiffel Tower. Summit maintenance dates for 2027 are TBC. In 2026 the summit was closed from January 5 through February 6, so do not buy a summit ticket on the hope that early February will be open.
The month splits in two. Monday, February 1 through Friday, February 5 is after the holidays and before the school break. On the standing sales rule the January guide explains, the winter sales run through Tuesday, February 2. The economy ministry had not posted a separate 2027 calendar when that rule was checked on October 25, 2026. Treat February 2 as what the rule produces, and check the shop if your plan depends on the last morning.
From Saturday, February 6, zone C schools are on holiday, and they stay out until the morning of Monday, February 22. Valentine’s week is the busy half of the month, not the quiet half. If you can move a museum morning to the first week, do it. If you are coming for February 14, book the timed entries before you book the restaurant.
February is still low season at Versailles, and the palace is closed Mondays. The day itself is in the Versailles guide. For the wider question of whether the city is worth a winter trip at all, the comparison of seasons is on is Paris worth visiting.