About this group: NCEB, also known as Male Nudists NCEB, is for all men who live and work in the San Francisco Bay Area (particularly those who are in the East Bay) that have a desire for fraternity, fellowship, male bonding, and building lifelong friendships with other men who share the philosophy that clothing is the mask, the barrier, that separates us from one another and hampers our ability to be free, open and accepting of one another for who we really are -- unclad and free from the social strictures of clothing.

We hold eight Nudefest events per year (in addition to other special gatherings) focusing on community-building through ritual, male bonding, gay men's issues, spirituality, and building friendships with kindred spirits to last a lifetime.

About these classes: Active Stretching is not yoga. It's somewhere between yoga and gentle aerobics. It's both, but it's neither. Men's Active Naked Stretching [MANS] meets in a nudist setting Tuesday evenings at 7:00 pm ET [Boston] via ZOOM during the pandemic. This is our tenth year of naked MANS classes. All men 18+ are welcome regardless of fitness level, body type, or sexual preference. Contact the class leader for MANS class information and payment instructions. Be sure to mention you saw the class on the GNI listing.

About these classes: 2 co-ed (mixed-gender) nude yoga classes per week: Fridays at 7:45 pm "Friday Night Candle Light Nude Yoga". Sundays at 11:30 am "Nude Vinyasa Yoga" with instructor Michael who is a GNI member and has taught classes at several GNI Gatherings.

About these classes: Check web site for schedule of nude classes. Pre-registration for a specific day and time is required for a full session (8-week block of classes).

About these classes: Visit website for contact and scheduled of classes.

About these classes: Fridays, 8:00 pm - 9:30 p.m. Instruction primarily in Cantonese, with explanation in English as needed.

About these classes: Nude classes most Sundays, 10 a.m. - noon. Contact coordinator in advance to confirm schedule and location (sometimes at beach during summer). Also, occasional weekend rural retreats (yoga background recommended).

About these classes: For men. Classes meet several days per week in either of two locations. See web site for schedule.

About this group: Sunboys started the gay social nudist movement for Australia in 1991. We provide a safe environment for social nudity for gay or curious men, and currently host pool parties, dances, and beach trips.

About these classes: Sundays at 9:30 a.m. and 4 p.m. and Fridays at 7:30 p.m. Check schedule for exceptions and other classes (e.g., clothed yoga and stretch). Reservations required; 20% discount if more than two days in advance.