8, bd du Palais
- summer (Mar - Oct): Daily 9:30am-6pm
- Winter (Nov - Feb): Daily 9am-5pm
- Adult 8; Child (0-17) Free; Child (18-25) Free - 5
- Best Attractions & Activities: "Check the website for evening concert schedules. They are even sometimes free."
- Recommended as Best Attractions & Activities Because: Built by King Louis IX, the exquisite structural architecture with its stained glass imparts the feeling of being enveloped by light and color.