Underseas Scuba Center, Inc.

We're Chicago's Premier PADI 5 Star training facility offering PADI Courses and certification with conveniently scheduled classes almost every weekend. 

We are THE authorized service center for Suunto dive computers. Not in the greater Chicago area? No problem! We accept Suunto's from all over the USA - just pack and ship it! We also service Aqualung, all Huish brands, Hollis, and Oceanic. 

Want to head out of town? We have many destinations scheduled which are Instructor-led - take a look: 

2025 Trips:

•  Cozumel, Presidente-Scuba Du - February 27-March 3, 2025
•  Cayman Brac, Cayman Brac Beach Resort - April 12-19, 2025
•  Cozumel, Presidente-Scuba Du - May 15-19, 2025
•  Cozumel, Presidente-Scuba Du - July 3-7,2025
•  Borneo - Arenui Liveaboard - July 10-21, 2025
•  Cozumel, Presidente-Scuba Du - September 25-29, 2025
•  Cocos Island, Sea Hunter - December 1-11, 2025
•  Cozumel, Presidente-Scuba-Du - December 4-9, 2025

2026 Trips:

•  Saint Eustatius, Golden Rock Dive and Nature Resort - January 17-23, 2026
•  Truk Lagoon, Truk Odyssey - April 18-25, 2026
•  Indonesia, Raja Ampat - Arenui Liveaboard - October 30-November 10, 2026

2027 and beyond Trips:

•  Indonesia, Forgotten Islands, Banda Sea and Triton Bay - Arenui Liveaboard - November 10-21, 2027
•  Indonesia, Maluku-Banda-Raja - Arenui Liveaboard - October 26-November 7, 2028
•  Indonesia, Raja Ampat & Halmahera - Arenui Liveaboard - November 29-December 11, 2029
•  Indonesia, Grand Komodo, Realm of Giants - September 2-12, 2030
•  Indonesia, Selayar, Take Bonerate, East Sumbawa, North Komodo - September 11-23, 2031