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Imperial River: Delightful kayak trail through old Bonita Springs

Last updated on August 26th, 2020 at 04:59 pm

Manatee at Imperial River Bonita Springs

Manatee at Imperial River Bonita Springs. (Photos: Bonnie Gross)

The name Imperial River suggests a grand and imposing thing. Instead, the creek is just 9 miles long, winding through Bonita Springs into Estero Bay on the Gulf of Mexico.

It’s not part of any state or county park and it’s not undeveloped, but it makes a delightful kayak trip under a canopy of oaks and pines, narrowing into a twisty cypress-lined creek as it gets too shallow to paddle near its headwaters.

The tea-colored water is clear and the bottom is sandy at spots, allowing visibility to see fish, turtles and, if you’re lucky, manatees.

We were lucky on a weekend in March. We came upon manatees eight or 10 times, probably seeing the same three repeatedly. They swam under and around out boats, nibbled on the vegetation along the shore and imbued our trip with a little magic.

Bonita Springs Liles Hotel downtown, along the Imperial River.

Liles Hotel in downtown Bonita Springs. (Photo: Bonnie Gross)

The Imperial River is part of the Great Calusa Blueway, a 190-mile system of marked kayak and canoe trails in Lee County. I live in Fort Lauderdale and the Imperial River is the closest trail in the system – exactly two hours from my house.

The best place to put in is in old downtown Bonita Springs. I never knew Bonita Springs had a downtown, actually, until this outing. It does, and it’s quite old.

A little over a 100 years ago, the city was called Survey (because a survey team discovered a spring there) and the river was originally Surveyer’s Creek. But the usual land-boom mania inspired folks to rename the town Bonita Springs and give the creek the grand name Imperial River.

Artist cottages Imperial River Bonita Springs

Artist cottages in Riverfront Park in Bonita Springs. (Photo: Bonnie Gross)

Bonita Springs was built around the railroad tracks and the original US 41, which brought travelers into Florida in the 1920s. The oldest building, now the center of redevelopment efforts, is the 1926 Liles Hotel on the Imperial River. The Liles Hotel has been restored to be used as city offices and is surrounded by a landscaped Riverside Park with fountains and sculptures.

Imperial River Bonita Springs manatee

Manatee in Imperial River in Bonita Springs. (Photo: Bonnie Gross)

Riverside Park is also home to six cute cottages, originally riverside tourist cabins built in 1945. One houses a friendly kayak outfitter, who is happy to tell you about paddling the Imperial and rent you kayaks or canoes. (Details below.) The cottages have been restored and look like the sort of places mid-century motorists loved.

Manatee closeup Imperial River Bonita Springs

Two manatees chomp on leaves hanging into Imperial River in Bonita Springs. (Photo: Bonnie Gross)

Across the river is the classic roadside attraction, Everglades Wonder Gardens, which had been operated by the same family as an animal attraction from 1936 to April 2013. It recently reopened as a botanical garden.

While Old 41 is a bit off the tourist track, kayakers will find the river is worth seeking out.

If you don’t rent kayaks at Riverside Park, you put in your own kayak at a boat ramp on the east side of Old 41. The best paddling is upstream to the east. West of Old 41, the Imperial River gets wider, less lush, more urban and more filled with motorboats.

Imperial River Bonita Springs with canoe

You are immersed in a green world paddling on the Imperial River. (Photo: Bonnie Gross)

The upstream route takes you two or three miles to where the Imperial goes under I-75 and becomes narrow and shallow. The river has a natural shore with mangroves and sandy banks instead of  seawalls. It is lined with old trees that form a shady canopy much of the way. Most of the trail is past houses, but they are widely spread and thick with vegetation. Flashy cardinals criss-crossed our paths and turtles sunned on logs. It’s not wild, but every minute is scenic.

The prettiest section is the eastern stretch, where cypress trees and their knobby knees dominate the landscape. The trail gets twisty with a bit of a current. The current and tidal effects were never strong enough, though, to be an issue. Thanks to that small current, the return trip went quickly.

Imperial River kayak trip, Bonita Springs. (Photo: Bonnie Gross)

Planning your trip to Bonita Springs and the Imperial River

  • CGT Kayaks Inc. operates seasonally out of Artist Cabin #6, 27313 Old 41 Road, Bonita Springs Fl 34135. Open starting at 9 a.m. Rentals start at $25 for 90 minutes in a single kayak. A half-day rental (enough to paddle up and back the Imperial) is $35 for a single; $50 for a double.) This is a great place for SUPs (Stand Up Paddleboards) and you can rent them for $25 an hour; $35 a half day. Call ahead for rental 239-221-8218. Operates Oct. 1 to June 1 and also offers guided tours.
  • Everglades Wonder Garden has reopened as a botanic garden and art gallery. ( We haven’t visited yet. Here are reviews on TripAdvisor. I note many negative reviews are a year or two old and the attraction has added new features since then.)
  • The Great Calusa Blueway. Useful maps and a smart-phone app of the whole trail system are free. (Please note that Riverside Park in Bonita Springs is incorrectly placed on the Blueway map.)
  • Video tells history of Lile’s Hotel.

More things to do in Bonita Springs

A note from the editor:

The information in this article was accurate when published but may change without notice. Confirm details when planning your trip.

This page may include affiliate links from which we may earn a modest commission if a purchase is made. More often, we include free courtesy links to small businesses, such as kayak outfitters, from whom we receive no commission. 

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Kelli Liles

Friday 18th of September 2020

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