Access to the Dome is on your left, just after entering the basilica gates.
There are 300 steps to climb to the top (no lift), but the panoramic view on Paris is unique!
Opening hours: Every day from 10.30 a.m. to 8.30 p.m. (June to September).
These times are subject to change and can vary according to the weather.
Admission charge: There are various rates to access the Dome. Please ask for further information.