- About Us
- Explore Mariandale
- Retreats & Programs
- Plan a Meeting
- Support Us
- Contact Us
Mariandale is located in Ossining, New York, on Route 9, along the east side of the Hudson River. It is about 12 miles north of the Tappan Zee Bridge and about 30 miles from the center of Manhattan. Mariandale is located one mile south of the Metro North Hudson Line Croton-Harmon Station. It is approximately ½ hour from Westchester County Airport in White Plains. The BeeLine bus system runs along Route 9 with stops close to the main drive, which is about 1/4 mile from the main building.
Mariandale’s programs and services include:
1) Sponsored programs are those that Mariandale offers, in concert with a presenter or facilitator. These include retreats, environmental programs, mind and body health, writing, arts, prayer or discussion, and social justice programs. Through our retreats and workshops and the beautiful land, we share an environment of tranquility and challenge that enables seeking, learning, and healing.
2) Hosted programs are meetings and conferences held by nonprofit and not-for-profit organizations at Mariandale. The organizers reserve the space they need and then collect individual fees from their attendees. These are most often groups or organizations that need meeting space for a meeting, retreat, or conference.
3) The Mariandale Center also offers services, such as spiritual direction and wellness services that you can schedule directly with staff at the Center.
You’ll enjoy the Nature Trail, walking paths, the Labyrinth, a Bee Yard, an outdoor pool in season, and reflection spaces with benches. Mariandale’s 61 acres overlook the Hudson River and the Palisades mountains, and boasts spectacular views of the sunset over the river.
Yes. Mariandale has an access ramp at the side entrance and there is an an elevator to all floors. There are also parking spaces designated for the handicapped.
Of course. Please visit our Program Calendar.
Please contact us, or first review our Plan Your Meeting page.
No. The dining room serves meals at 8 a.m., 12 noon, and 6 p.m. Coffee, tea, and beverages are available during the day.
Meals are served buffet style and usually include soup, salad, a main entree, and dessert. Guests can request vegetarian diets with two weeks’ notice.
There are 43 private guestrooms, with shared bathrooms and showers in each hall. There is one double room with a half-bathroom.
Guest rooms are private and comfortable, with a twin bed, reading chair, reading lamp, sink and mirror, fan, desk and chair, desk lamp, and closet. Some rooms have air-conditioning. Heat is individually controlled.
There is only one shared bedroom at Mariandale. There are 43 private guestrooms.
All meeting rooms are air-conditioned, and will be arranged to meet the needs of the group.
Mariandale has free Wifi throughout the building. There is never a problem with accessing services.
The following equipment is available for rental:
Yes. Mariandale has generous parking facilities on our grounds.
Of course. All of our guests are free to explore the grounds and visit our Labyrinth, Healing Hut, Gardens of Peace, Nature Trail and our statues. Read more about our beautiful surroundings on our Land page.