Tio Flaco's Tacos

4.3

20 reviews

#25 out of 272 restaurants in Fountain Valley

($), Mexican, Tacos
Hours today: 11:00am-9:00pm

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18959 Magnolia Ave
Fountain Valley, CA 92708

Phone: (714) 593-9000

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Neighborhood: Fountain Valley

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Popular Menu Items

Tacos $3.56
Choice of tortilla, meat, & incredients
Chips Salsa & Guacamole $5.50
Crispy chips with a choice of salsa heat levels from mild to crazy hot, plus creamy guacamole.
Mulitas $5.57
Melted cheese in between 2 tortillas with guacamole, cilantro, onion, & your choice of meat
Churro Chips $4.92
Fried flour tortilla chips coated with cinnamon and sugar. topped with nutella & sweetened condensed milk.
Burrito $12.98
Beans, rice, cheese, guacamole, cilantro, onion & your choice of meat.

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Hours

Open Today:

11:00am-9:00pm
Monday11:00am-9:00pm
Tuesday11:00am-9:00pm
Wednesday11:00am-9:00pm
Thursday11:00am-9:00pm
Friday11:00am-9:00pm
Saturday11:00am-9:00pm
Sunday11:00am-9:00pm

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Restaurant Details

Delivery
No

Payment
Credit Cards Accepted

Parking
Parking Lot

Good for Kids
Yes

Attire
Casual

Alcohol
No

Reservations
No

Cuisines:
Mexican, Tacos

Price Point
$

WiFi
No

Outdoor Seats
Yes

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Reviews for Tio Flaco's Tacos

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4.3 stars - Based on 20 reviews

#25 out of 272 restaurants in Fountain Valley

#2 of 18 Mexican in Fountain Valley

5 star	7 reviews	35%
4 star	12 reviews	60%
3 star	1 review	5%
2 star	0 reviews	0%
1 star	0 reviews	0%

Top Reviews of Tio Flaco's Tacos

06/19/2025 - Jon K.
The food here is consistently fresh and flavorful, with standout items like the churro chips, carne asada, and mulitas, complemented by a variety of salsas and homemade tortillas. The staff are friendly, service is quick, and the atmosphere is clean and relaxed, making it a reliable choice for authentic Mexican cuisine in the Huntington Beach/Fountain Valley area.

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Tio Flaco's Tacos

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Tio Flaco's Tacos

Location and Contact

Popular Menu Items

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View the Menu

Restaurant Details

Restaurant Description

Restaurant Photos

View Menu

Write a Review for Tio Flaco's Tacos

Reviews for Tio Flaco's Tacos

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