Dive Site – Gilboa Quarry

Gilboa Quarry

The Midwest’s Premier Dive Site!

Gilboa_Quarry

Dive Information

  • $25 per person a day
  • $6 per person non-diver
  • $9 Air Fill
  • $15 Nitrox Fill (up to 40%)
  • $18 Nitrox Fill (Over 40%)
  • All divers must register at the office upon arrival
  • Overnight camping available
  • Pets must be registered at the office $10 per day
  • No SPEARFISHING and no Fishing of any type
  • WE ARE OPEN 7 DAYS A WEEK
  • FOR CONVENIENCE RENT YOUR GEAR ON SITE
  • Please call to reserve your rental equipment
  • We accept checks, or cash only!
  • Information subject to change without notice*

Contact Us

Telephone : (419) 456-3300
Address : 3763 Old State Route 224
Ottawa, Ohio 45875

Our Office Hours
Monday thru Thursday office 9 a.m. – 6 p.m.
Friday office 9 a.m. – 10 p.m.
Saturday office 8 a.m. – 8 p.m.
Sunday office 8 a.m. – 5 p.m.
Night Dives available by reservation any day of the week.

NO diving prior to 8am, or when the office opens,
All dives must be completed by 10:30pm


Call for reservations or make reservations online.
Closed Easter Sunday, Thanksgiving and Christmas.

E-Mail Address
General Information: info@divegilboa.com