The Hôtel Lancaster, just steps from the Champs-Élysées, is introducing a parent-and-child treatment in its private spa. A couples massage designed for children aged 5 to 12, starting at €140. Some firsts are unforgettable. A first massage now counts among them. With this unique treatment, the Hôtel Lancaster invites parents to give their child their very first wellness experience—and, above all, to share it with them.