Getting Around Kauai. Public Transport, Taxis, Car Rental

Public Transportation

The Kauai Bus provides public transportation on the island. Its utility for tourists is limited, as it mainly serves local residents. There are no metro, tram, or train systems on Kauai. The bus operates a network connecting major towns and some residential areas, focusing on commuter needs rather than extensive tourist routes.

Routes connect Lihue, Kapaa, Kilauea, and Hanalei on the North Shore, and Poipu, Kalaheo, and Waimea on the South and West Shores. Lihue often acts as a central transfer point for connecting routes. Route maps are available on the County of Kauai website or at major bus stops.

Fares & Accessibility

A single ride costs $2.00. A day pass is $4.00, offering unlimited rides within 24 hours. A monthly pass costs $40.00. Cash fares need exact change.
Bus hours vary by route, generally 5:30 AM to 9:30 PM. Frequency can be hourly or less, especially in less populated areas or during off-peak times. Limited or no service may occur on weekends and public holidays.
Kauai Bus vehicles are generally wheelchair accessible, equipped with ramps or lifts.
Be aware of luggage restrictions: typically one carry-on item that fits on your lap or under the seat. Large luggage is not permitted.

Commuter Focus

The bus mainly serves local residents for daily commutes rather than extensive tourist routes or attractions.

Route Coverage

Connects major towns and some residential areas, with Lihue as a central transfer point.

Affordable Fares

Single rides and day passes are budget-friendly options for short, direct trips.

Tips for Using The Kauai Bus

Planning Your Ride

Carry exact change for cash fares, as drivers do not carry change.
Confirm schedules in advance, especially for weekends or less populated routes.
Review route maps from the County of Kauai website to plan your journey.

Tourist Considerations

The Kauai Bus is not ideal for extensive sightseeing due to time constraints, limited routes to many popular attractions, and infrequent service.
It works best for short, direct trips between towns if you are traveling light.
Be mindful of luggage restrictions before boarding.

Taxis & Ride-Sharing

Licensed Taxis

Found at airport, hotels, cruise ports. Call for pickup.

Typical Fares

Metered. E.g., LIH to Poipu: $35-50. Tipping 15-20%.

Ride-Sharing Apps

Uber and Lyft available in populated areas. Prices fluctuate.

Safety Note

Confirm driver/vehicle details in app for ride-shares.

Rental Options for Exploring Kauai

Renting a car is the most practical choice for fully exploring Kauai. It provides the freedom to visit remote trailheads, hidden beaches, and local eateries at your own pace.

Car Rental Requirements

Drivers typically need to be at least 21 years old. Drivers aged 21-24 may incur an underage fee.
A valid driver's license from your home country. An International Driving Permit (IDP) is needed if your license is not in English.
A major credit card is needed for a security deposit.
Booking a rental car well in advance is highly recommended, especially during peak season.

Driving Laws & Road Conditions

Standard US driving laws apply. Seatbelts are mandatory for all occupants. Texting while driving is prohibited.
Main highways are generally in good condition. Some secondary roads, especially to remote trailheads or beaches, can be unpaved or rough.
Speed limits are generally 25-45 mph in towns, up to 55 mph on highways. Obey posted limits.
Parking is available at most attractions. Some trailheads need advance reservations and fees. Resort parking may have daily fees.

Specialty Rentals

Motorcycle and scooter rentals have limited availability. A valid motorcycle license is needed. Helmets are legally required.
Some towns, like Kapaa, feature bike paths and offer bicycle rental shops. No island-wide bicycle sharing program.
Consider DiscoverCars.com for comparing car rental deals.

A Tire pressure gauge can monitor rental car tire health, especially on rough roads.
Fuel prices are typically higher than on the US mainland.
Always park legally; never block driveways or private property.

Walking & Cycling Zones

Pedestrian-Friendly Areas

Lihue and Kapaa have sidewalks. Many resorts offer walkable grounds and immediate beach access.

Cycling Paths

The Ke Ala Hele Makalae (Path that Goes by the Coast) in Kapaa is Kauai's main dedicated bike path.

Areas to Avoid

Avoid walking or cycling along narrow shoulders of busy highways or dangerous remote hiking trails.

Specialized Transportation for Tours

Kauai offers some specialized transportation options, mainly for tours and unique experiences, rather than general public transport.

Tour Buses & Charters

Various tour operators offer guided bus tours to major attractions like Waimea Canyon, Wailua River, and the North Shore.
These tours provide comfortable transportation and expert commentary.
No dedicated hop-on-hop-off bus service on Kauai.
Napali Coast boat tours (catamarans, rafts) are popular scenic excursions.

Water & Unique Local Transport

Water transportation is limited to specific tours; no general water taxi service.
Kayak and Stand-up paddleboard rentals are available for self-guided water exploration on calmer bays and rivers.
The Kilohana Plantation offers a scenic train ride, a tourist attraction.
Travelers with mobility needs should contact tour operators and accommodations in advance about accessibility features.

Accessibility Highlights

Kauai Bus

Vehicles are generally wheelchair accessible, equipped with ramps or lifts.

Accessible Public Transit

Major Attractions & Resorts

Many tourist spots and accommodations offer accessibility.

Widespread Accommodation

Rental Cars

Companies can supply accessible vehicles upon request with advance reservation.

Pre-booked Options

Transport Planning Essentials

Best Ways to Move

Renting a car is the most practical choice for fully exploring Kauai at your own pace.
Taxis and ride-sharing are good for direct trips, especially in more populated areas.
The Kauai Bus serves short, direct trips but is less suitable for extensive sightseeing.

Driving & Safety Notes

Book rental cars well in advance, especially during peak season.
Drive cautiously on winding or unpaved roads and watch for wildlife.
Be aware of potential road closures due to heavy rains or mudslides.

Important Warnings

Never turn your back on the ocean; strong currents and waves are present.
Do not leave valuables in plain sight in your car or bags unattended on beaches.
Avoid swimming or wading in freshwater streams, especially with open cuts, due to Leptospirosis risk.
Texting while driving is prohibited; seatbelts are mandatory.

Dial 911 for all emergencies (Police, Fire, Ambulance).
Use reef-safe sunscreen to protect marine life; it is legally needed.
Always check the latest travel advisories and entry requirements before your trip; rules can change.
Monitor weather forecasts for hurricanes, tropical storms, and flash floods.

Final Advice

Kauai offers a journey rich with natural beauty and unique experiences. Respect local culture and the environment. Stay informed about local conditions and safety guidelines.

Prepare for varied activities, from relaxing on beaches to challenging hikes. A well-planned trip helps you make the most of your time on this beautiful island.

Getting Around Kauai