Endofins for Sinai Health

By Patty is Cold

Diane Harper

The Cold Plunge Challenge WMD 2026

Revive Women's Workshop in Support of Mount Sinai

By Janine Harris

Oliver Harrison

Spin for Sinai 2026

Marilynn Mariloup Harvey

The Cold Plunge Challenge WMD 2026

Niall Hayes

Duck & Dodge 2026

Test Custom Donation Amounts2

By Rebecca Hayman

Rebecca Hayman

Demo Event for Testing & Templates

Fundraising for Sinai

By Rebecca Hayman

North Toronto Masters Plungers

By Kathy Heard

Sarah Henderson

The Cold Plunge Challenge WMD 2026

Brett Henry

Mount Sinai Classic 2026

Maria Herman

The Cold Plunge Challenge WMD 2026

Debbie Herman

The Cold Plunge Challenge WMD 2026

Vall

Duck & Dodge 2026

DOUBL Hot and Bothered Challenge

By Abbey Herod

JAM Hot and Bothered Challenge

By JAM Hot and Bothered Challenge

Shelley Hickson

The Cold Plunge Challenge WMD 2026

Jonathannhirsh

Spin for Sinai 2026

Graham Hodder

Duck & Dodge 2026