Catherine Marsh
Founder · Yoga
Opened Harbor in 2018 after 14 years teaching at Kripalu. E-RYT 500, Iyengar-trained. Leads the Saturday Slow Vinyasa and the spring Coastal Reset retreats.
About the studio
Founded in 2018 by Catherine Marsh and Elena Reyes in a restored 19th-century granite mill on the Rockport harbor. Twelve practitioners, four program tiers, two hundred members, and a single quiet building looking out over the water.
Catherine Marsh and Elena Reyes opened Harbor in the spring of 2018, in a 19th-century granite mill they spent eighteen months restoring with a local carpenter and a stubborn refusal to install fluorescent anything. Catherine had been teaching at Kripalu for fourteen years. Elena had been sitting at Spirit Rock for twenty-two. They’d met at a teacher training, written each other Christmas cards for a decade, and finally decided to build something together.
Harbor is, by design, small. Two practice rooms (one heated, one not), three treatment rooms upstairs, a quiet tea library on the ground floor, and a deck looking over Rockport harbor that we lock after sunset only reluctantly. We’ve never expanded, never opened a second location, never sold a Groupon, and never bought a single billboard. Most of our members find us through other members.
Six years later, the building looks more or less the same. The linen curtains have been replaced once, the floors have been re-finished twice, the back wall got painted a deeper navy last fall. There are twelve practitioners now — six yoga teachers, two meditation teachers, a sound healer, a breathwork specialist, a massage therapist, and a reiki master — and about two hundred active members who come in regularly enough that we know their preferred treatment room.
Harbor doesn’t run promotions, doesn’t do high-pressure membership pitches, and doesn’t auto-renew anything. We consider what we’re building closer to a small country club than a yoga studio — except the only thing it’s exclusive about is the rate at which we let in new members, which we cap to keep the room feeling like a room and not a queue.
6
Years on the coast
Founded 2018 by Catherine Marsh and Elena Reyes in a restored Rockport mill
12
Practitioners
Yoga, meditation, sound, breathwork, massage, reiki — all in-house, all senior
4
Program tiers
Drop-in, Member, Retreat, Private — pick the depth that fits your year
200+
Active members
A small, considered membership — applications open quarterly, never paid
Operating principles
A studio this small only works if its principles are non-negotiable. These are ours, written down so members can hold us to them.
We accept roughly 30 new members each quarter. Applications open Jan / Apr / Jul / Oct. We're trying to keep the room feeling like a room — not a queue.
Every teacher on staff has at least 500 hours of training and ten years of experience. We don't run YTT courses; we hire people who've already trained somewhere good.
Memberships bill monthly and pause anytime. Drop-ins and 10-class packs are always available. We bill manually each month; if you forget to come, we don't quietly keep charging you.
Every member gets one 60-minute treatment a month — massage, reiki, craniosacral, your choice. Treatments are bookable up to four weeks ahead.
Spring Coastal Reset, Summer Solstice, Fall Equinox, Winter Stillpoint. Each is three nights at our coastal property. Members get 20% off and first access.
All bodies, all sizes, all experience levels welcome on every mat and in every treatment room. We say it because we mean it; the room looks like the town it's in.
Your practitioners
Every face at the front of the room is on staff — we don’t bring in subs. Most of our practitioners have been here since the studio opened. You’ll know your teachers by their first names.
Founder · Yoga
Opened Harbor in 2018 after 14 years teaching at Kripalu. E-RYT 500, Iyengar-trained. Leads the Saturday Slow Vinyasa and the spring Coastal Reset retreats.
Co-Founder · Meditation
Insight Meditation teacher, 22 years sitting in the Spirit Rock lineage. Leads the daily morning sit and the bi-monthly silent half-day intensives.
Sound Bath · Reiki
Sound healer trained at Sacred Sound Vermont. Plays crystal bowls, gongs, and chimes for Friday-night sound baths. Reiki Master, Level III.
Breathwork · Pranayama
Wim Hof-certified and Pranayama Yoga Institute graduate. Leads breathwork journeys Sunday evenings and the November breath-and-cold intensive.
Massage · Bodywork
Licensed Massage Therapist, 16 years. Specializes in deep tissue, craniosacral, and Thai. Treatments by appointment Tuesday through Saturday.
Yoga · Restorative
RYT-500 with a focus on restorative and trauma-informed yoga. Leads weekday evening Yin and the seasonal Yoga Nidra deep-rest series.
Inside the studio
Member stories
We don’t buy ads and we don’t pay for reviews. These are members who’ve been with us for at least two years. Full Google reviews and member profiles linked from each.
Harbor is the only place I let myself be reachable on Slack from. Six months into membership and I think about it the way I used to think about therapy — as the hour that holds the rest of the week up.
Hannah K.
I came up for the Coastal Reset weekend last fall and ended up booking the spring one before I left. Catherine and Elena have built something rare — it feels like staying at a friend's beach house, except the friend is also your meditation teacher.
Marcus T.
The thing about Harbor is that nobody is selling you anything. I've been a member for four years and I've never had a single upsell at the desk. They trust that the practice will keep me coming back, and they're right.
Priya R.
Begin gently
Stop by between classes any weekday afternoon. Catherine, Elena, or whoever's at the desk will give you a tour, pour you a tea, and answer anything.