Membership

Membership at the One Hundred Club

Membership at the One Hundred Club not only offers exclusive access to world-class cuisine, intimate dining spaces, and personalized service, but also offers a beautiful view of the Piscataqua River, all three bridges leading into Maine and the iconic rooflines of downtown Portsmouth, New Hampshire from our Rooftop Terrace.

With networking opportunities, social programming, and exclusive access to premium events such as theater, concerts, and sporting outings our members represent the Seacoast’s leaders in business and community who gather in the spirit of social connection and exchange. The club also provides prestigious event spaces for private functions and extends its privileges through reciprocal access to clubs worldwide. With personalized attention, privacy, and an elevated lifestyle, membership is a gateway to both professional and social enrichment through our Signature Events, Club Traditions, and Private Meeting and Event Rooms.

Individual Membership

An individual membership at the One Hundred Club provides access to world-class dining, exclusive event spaces, and premium social and networking opportunities, all within a private, penthouse-level venue overlooking Portsmouth’s scenic Market Street and the Piscataqua River. Members enjoy personalized service, creative social programming, and invitations to special events, such as wine tastings and VIP experiences at local theaters and sporting events. Additionally, membership grants access to an international network of reciprocal clubs, offering an elevated experience both locally and globally.

This membership type allows for a spouse or significant other to be included on the roster for no additional fee. Members may utilize the Club’s benefits and services independently of one another, as well as for business or personal use. Complimentary valet service (Members Only) is available beginning at 5:00PM Tuesdays-Saturdays, located along the Hanover Street entrance.

Corporate Membership

A corporate membership at the One Hundred Club offers businesses exclusive access to sophisticated dining, meeting, and event spaces, ideal for hosting clients, partners, and team functions. It provides a professional yet relaxed environment for networking and relationship-building, while also offering creative social programming, such as private dining events and business seminars. Corporate members enjoy personalized service, VIP access to local events, and the ability to entertain in an elite setting, with the added benefit of reciprocal club privileges globally, enhancing both local and international business opportunities.

To qualify for this membership type and discounted annual dues, a minimum of three people must be on the active roster at all times. The Club does not limit member usage. Corporate Members may utilize meeting services, social dining and event spaces. Complimentary valet service is available beginning at 5:00PM Tuesdays-Saturdays, located along the Handover Street entrance.

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