Eaton Wellness is the holistic wellness center on the second floor of the Eaton DC hotel at 1201 K Street NW, open to hotel guests, Eaton House members and the broader DC community. Its cedar-wood infrared saunas are booked privately for 40- or 60-minute sessions, alone or with up to two companions, with lockers, towels and filtered water provided and sessions listed from $44. The center also runs yoga, meditation and sound-bath classes, massage and reiki.