Swimming: The superb Piscine Olympique d’Antigone is part of a massive indoor swimming and sports complex - the place to go if you can’t be doing with crowded beaches.
Cycling: Montpellier’s municipal Vélomagg stations around town rent bikes free for the first hour then a small charge per hour thereafter - a cheap and fun activity for all the family.
Aquariums and zoos: An action-packed day out is guaranteed at Parc Zoologique de Lunaret, home to more than 120 species in zones split into their continents of origin; here too is France’s largest Amazonian greenhouse.
Indoor parks: Odysseum (a good destination in bad weather) is where you’ll find a shopping mall, cinema complex, bowling alley, ice rink, planetarium, restaurants and Planet Ocean, where you can explore the world’s seas – the recreation of being caught in a storm is actually quite scary.