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Best Fast Food Restaurants in Kauai

Looking for top-rated fast food restaurants in Kauai? These are our recommended spots for 2026, based on local reviews, menus, and photos.

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All 21 Top-Rated Fast Food Restaurants in Kauai

1
El Rey Del Mar - Best Fast Food Restaurants in Kauai
4.9(39 reviews)

El Rey Del Mar

Kapaa • 4-1638 Kuhio Hwy, Kapaa, Hawaii, 96746-1833

2
Waikomo Shave Ice - Best Fast Food Restaurants in Kauai
4.8(3 reviews)

Waikomo Shave Ice

Kauai • 3540 Koloa Rd, Lawai, Kauai, HI, Koloa, Kauai, HI 96741

3
Monster Taco Truck - Best Fast Food Restaurants in Kauai
4.7(3 reviews)

Monster Taco Truck

Kauai • 3477 Weliweli Rd Kauai ATV, Koloa, Kauai, HI 96756-8546

4
Tacos Al Pastor - Best Fast Food Restaurants in Kauai
4.7(500 reviews)

Tacos Al Pastor

Kapaa • Kuhio Highway, Kapaa, Hawaii, 96746

6
Costco - Best Fast Food Restaurants in Kauai
4.6(3 reviews)

Costco

Kauai • 4300 Nuhou St, Lihue, Kauai, HI 96766-8002

7
Tiki Tacos - Best Fast Food Restaurants in Kauai
4.4(911 reviews)

Tiki Tacos

Kapaa • 4-971 Kuhio Hwy, Kapaa, Hawaii, 96746

8
kenji Burger - Best Fast Food Restaurants in Kauai
4.4(3 reviews)

kenji Burger

Kauai • 4-788 Kuhio Hwy, Kapaa, Kauai, HI 96746

9
Puka Dog - Best Fast Food Restaurants in Kauai
4.4(3 reviews)

Puka Dog

Kauai • 2100 Hoone Rd, Koloa, Kauai, HI 96756

10
Kauai's Best Shave Ice - Best Fast Food Restaurants in Kauai
4.3(3 reviews)

Kauai's Best Shave Ice

Kauai • 5-4280 Kuhio Hwy. Princeville Shopping Center, Princeville, Kauai, HI 96722

Uncle's Shave Ice - Best Fast Food Restaurants in Kauai
4.3(3 reviews)

Uncle's Shave Ice

Kauai • 2829 Ala Kalani Kaumaka St Suite K158B, Koloa, Kauai, HI 96756

Savage Shrimp - Best Fast Food Restaurants in Kauai
4.1(3 reviews)

Savage Shrimp

Kauai • The Shops at Kukuiula 2829 Ala Kalanikaumaka, Poipu, Koloa, Kauai, HI 96756

Bubba Burgers - Best Fast Food Restaurants in Kauai
4.0(3 reviews)

Bubba Burgers

Kauai • 4-1421 Kuhio Hwy, Kapaa, Kauai, HI 96746

Aloha Ramen - Best Fast Food Restaurants in Kauai
3.2(22 reviews)

Aloha Ramen

Lihue • 3-2600 Kaumualii Hwy, Lihue, Hawaii, 96766

Greek Gyro Stand - Best Fast Food Restaurants in Kauai
0.0(0 reviews)

Greek Gyro Stand

Kapaa • 4-733 Kuhio Hwy Royal Coconut Plaza, Kapaa, Hawaii, 96746-1573

Dining Highlights: Finding Great Fast Food in Kauai

Local Ingredients & Flavor

Enjoy authentic fast food prepared with fresh island-sourced ingredients, daily catches, and local Hawaiian seasoning.

Atmosphere & Seating

From casual beachside shacks and food trucks to oceanfront fine dining, find the ideal setting for romantic dinners or family meals in Kauai.

Menus, Prices & Hours

Check price range indicators ($ to $$$$), operating hours, reservations, and customer ratings before visiting Kauai dining spots.

Frequently Asked Questions about Fast Food in Kauai

Everything you need to know about dining at fast food restaurants in Kauai, Hawaii.

Top-rated fast food spots in Kauai include El Rey Del Mar, Waikomo Shave Ice, Monster Taco Truck. These are selected based on customer ratings, service quality, and popular menu items.
Explore the best Fast Food Restaurants in Kauai, Hawaii, Hawaii. Discover top-rated dining venues serving fast food in Kauai. Read guest reviews, check ratings, view menus, and get directions easily. Plan your dining experience or explore other cuisines, islands, or dining features with our local filters. Learn more on TasteHi.

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