Avalon harbor town and Glass-bottom boat tours are the standout draws for visitors to Catalina Island, with Two Harbors and Catalina Island bison rounding out a well packed itinerary.

Avalon harbor town

A walkable, golf-cart-friendly town with the landmark Casino building overlooking the bay.

Glass-bottom boat tours

Tours over kelp forests and marine life without needing to snorkel or dive.

Two Harbors

A quieter, more remote settlement on the island’s isthmus, popular for hiking and camping.

Catalina Island bison

Descendants of bison brought over for a 1924 film shoot, still roaming the island’s interior.

Book Catalina Island Tours & Tickets

From Avalon harbor town to Two Harbors, these tours and activities cover the best of what Catalina Island has to offer.

Catalina Island Parasailing First Trip of the Day

Catalina Island Parasailing First Trip of the Day

★ 5.0 (5)
From USD 49
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Catalina Island Mermaids Transformation

Catalina Island Mermaids Transformation

★ 5.0 (4)
From USD 35
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Avalon Golf Cart Tour Led by Former Museum Curator

Avalon Golf Cart Tour Led by Former Museum Curator

★ 5.0 (6)
From USD 303
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Catalina Island Parasailing Adventure

Catalina Island Parasailing Adventure

★ 5.0 (4)
From USD 95
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Catalina Island Summit Sunset Tour

Catalina Island Summit Sunset Tour

★ 5.0 (5)
From USD 55
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Haunted Catalina Golf Cart Tour

Haunted Catalina Golf Cart Tour

★ 5.0 (4)
From USD 85
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Practical Tips

  • Book Avalon harbor town in advance during peak season to avoid long waits.
  • Set aside a half day for Glass-bottom boat tours so you are not rushed.
  • Pair Two Harbors with Catalina Island bison if you are visiting Catalina Island on a tight schedule.

FAQ

Is Avalon harbor town worth visiting?
Yes, it is one of the top reasons travelers come to Catalina Island, along with Glass-bottom boat tours.

How many days do you need in Catalina Island?
A single day covers the main highlights like Avalon harbor town and Glass-bottom boat tours, though staying longer lets you also fit in Two Harbors and Catalina Island bison.

Final Thoughts

Catalina Island’s combination of Avalon harbor town and Glass-bottom boat tours makes it a rewarding stop for travelers who want a mix of sightseeing and hands on experiences.