Three Rivers Dive Club
Pittsburgh's largest diving community.
A welcoming crew for divers of every level, and the non-divers who cheer them on. From training tips and gear talk to quarry dives and travel, TRDC is your hub for all things underwater in Western Pennsylvania.
Community Dives
Quarry trips, fun dives, and travel excursions.
Shared Resources
Local knowledge, gear talk, tips, and stories.
All Levels Welcome
From just-certified to technical, everyone fits.
Friends & Family
You don't have to dive to belong.
What's next
Upcoming Events
Click on an event to see full details.
2026 Club Picnic
Our annual summer picnic and dive day. Good food, good friends, and a full day in the water. Members, families, and friends are all welcome.
Featuring guests from Halcyon, SSI, and Mars Scuba.
At the podium
Guest
Speakers
Our speakers come from a wide range of backgrounds, including marine science, public safety diving, underwater photography, technical training, and global travel. Each brings unique stories and insights that inspire our members. Below is a list of some of the incredible individuals who've spoken at TRDC events.
Halcyon | Santi Sales, GUE Instructor, shared the value and vision of the brand. His talk highlighted how quality equipment and thoughtful design enhance both safety and the diving experience.
Award-winning Documentary Producer, Editor, spoke about working on shark week videos, as well as various other scuba related series.
Technical Instructor, Instructor Trainer, shared technical equipment configurations, closed circuit benefits, and general Q&A around Technical Diving
Newly Minted Rebreather Diver, shared the rebreather journey, and his week in the Cayman Islands completing his CCR Course.
Tusa | Osprey | Instructor, shared with us the benefits of the Osprey, Waterproof, and Tusa lines and the vision and values of each.
Instructor Trainer, CCR Diver, Dive Center Manager, Shared her experience as a freediving student, and the equipment utilized by freedivers, and organizes and manages the dive club events.
Instructor Examiner, Technical Instructor, Free Diving Instructor, Dive Shop Owner, pulled back the curtain and shared the inner workings of owning competing dive centers, the strategy moving forward, and the vision of the brands