La Sirena Mexican Food Butte

La Sirena Mexican Food Butte Serving homemade Cristina food to Beautiful Butte America via drive-through. Tortillas made daily!
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Happy Saturday Butte America!**REMINDER: CLOSED NEXT WEEK**I wanted to take a second to introduce our brand new cheeseca...
08/01/2026

Happy Saturday Butte America!

**REMINDER: CLOSED NEXT WEEK**

I wanted to take a second to introduce our brand new cheesecake flavor: Huckleburry!! This cheesecake starts as a handmade Oreo crust, filled with fresh huckleberry infused cheesecake, and swirled with house made huckleberry jam. Sweet, simple, to the point!! Hurry in for this one, it is gonna go fast!

If ya miss it today, we will have this one again when we come back, don't fret!

*We will be closed next week, returning 12 August at 11am!*

We cannot wait to see those smiling faces today when you pull up to get your ❤ Tacos Made With Love ❤!

Oh my.... 👀 What could next months flavor be???Find out Saturday!!!
07/30/2026

Oh my.... 👀 What could next months flavor be???

Find out Saturday!!!

Good Morning Butte America!! We are back with another hit this week...**SPECIAL AVAILABLE 29JUL-01AUG****NEW CHEESECAKE...
07/29/2026

Good Morning Butte America!! We are back with another hit this week...

**SPECIAL AVAILABLE 29JUL-01AUG**
**NEW CHEESECAKE SATURDAY**
**SOUP IS GLUTEN-FREE**
**CLOSED NEXT WEEK FOR SOME REST**

We are back with one of MY all time favorites this week: Bean & Cheese Burrito! This large home made flour tortilla is stuffed with 1/2 Ib of refried beans and freshly shredded cheese. Starts at only $10! Make it California Style, add meat, and/or smother it in a combination of three sauces: Red Enchilada, Chile Verde, or Queso Blanco!!!

Chef has whipped up some Albondigas for her sopa this week! This chicken and tomato based soup features homemade meatballs made from ground beef and rice, accompanied by zucchini, squash, carrots, tomatoes, and potatoes. Grab a 16oz soup for only $7.50!!

These are the final days of Mango Raspberry cheesecake, don't forget to snag a slice before it's gone! New cheesecake drops Saturday!!

Finally, we've been extra tired lately and have decided it's time to take a break. We will be gone next week (closed 2AUG-11AUG) but will return the following Wednesday, 12 AUG at 11am! If one week is too long to go without seeing us, you can catch us at the Motherload Card Show, Aug 8-9th, where we will be selling things other than food, just look for the Val's Cards sign!!

We cannot wait to see those smiling faces when you pull up to get your ❤ Tacos Made With Love ❤!

Good Morning Butte America!! We are back with another hit this week...**SPECIAL AVAILABLE 22-25 JULY****SPECIAL CAN BE ...
07/22/2026

Good Morning Butte America!! We are back with another hit this week...

**SPECIAL AVAILABLE 22-25 JULY**
**SPECIAL CAN BE ORDERED GLUTEN FREE(CORN TORTILLA)**
**SOUP IS GLUTEN FREE W/O CHIP STRIPS**

This weeks special is: Barbacoa Tacos! Homemade flour tortilla stuffed with smoky, slow roasted Barbacoa beef topped with house pickled onions and cilantro, finished with cotija cheese. Grab a box for only $17, or make it a Super Box (4 tacos and rice & beans) for only $20!

This weeks Sopa is: Chicken Tortilla! This tomato and chicken based soup features yellow corn, black beans, tomato, onion, and chunks of chicken. Topped with cheese and served with a side of house made tortilla strips for topping. Grab a 16oz for only $7.50!

We are still serving our Mango Raspberry Cheesecake, don't forget to snag a slice for only $5!!

We cannot wait to see those smiling faces when you pull up to get your ❤ Tacos Made With Love ❤!

Good Morning Butte America! We are back and we have a special ready to go...**SPECIAL AVAILABLE 15-18 JULY****SPECIAL B...
07/15/2026

Good Morning Butte America! We are back and we have a special ready to go...

**SPECIAL AVAILABLE 15-18 JULY**
**SPECIAL BOWL IS GLUTEN-FREE**
**SOUP IS GLUTEN-FREE**

This week we are serving up: Fajita Bowls and Burritos!! This bowl or tortilla is filled with Black or Pinto beans and rice, sautéed bell peppers and onions, fresh cut lettuce, Pico de Gallo, Guacamole, and Cotija cheese. Starts at only $12.50, add your favorite meat(s) to make it extra hearty!

Chef also whipped up some Green Chicken Posole for this week's sopa! This chicken based soup features all of the flavor without the heat of our red pozole and includes yellow hominy with all-natural chicken breast. Finished with cabbage, red onion, and cilantro!! Grab your 16oz for only $7.50!

We still have our Mango Raspberry cheesecake, grab a slice before it's too late!

We cannot wait to see those smiling faces when you pull up to get your ❤ Tacos Made With Love ❤!

Good Morning Butte America! We are back with some awesome permanent menu improvements this week...**NO WEEKLY SPECIAL**...
07/08/2026

Good Morning Butte America! We are back with some awesome permanent menu improvements this week...

**NO WEEKLY SPECIAL**
**6 NEW MENU OPTIONS ADDED PERMANENTLY**
**SOUP IS GLUTEN FREE**

We have finally implemented some long overdue menu improvements! These are mainly centered around community demand, and focus on our promise to bring you new and exciting dishes while NOT raising our prices, a promise we made when we decided we were going to close.

Just to clear that up really quick: We will be closing La Sirena at the end of the year or whenever or building sells. We plan to serve during our regular scheduled hours until one of these two things happens.

In the mean time, we will be working to bring you everything we possibly can. We understand what this food means to some, we feel the love that only this community can bring. We are still here because we do love that so many of you regularly come and say hi, bring us rocks, or simply come by to grab a quick meal. We appreciate y'all!

Our new menu items are more detailed in our previous post, so I won't bore you with all the details here. The new items are: Taco Super Box, Queso Nachos, Nachos con Todo, full size Quesadilla, 1/2 sized Burrito, and 1/2 sized Green Chile Pork Chimichanga plate.

Chef also made her favorite sopa this week: Posole Rojo. This pork based soup features nixtamalized heirloom corn (hominy) and chunks of pork shoulder stewed in a medley of red peppers. Grab yourself a 16oz for only $7.50!

We also have our new Mango Raspberry cheesecake, don't forget to grab a slice at your next visit!

We are going to try to keep up this week, please give us your patients as we try and get a handle on the ex*****on of these new dishes as this will be an entirely new workflow.

We cannot wait to see those smiling faces when you pull up to get your ❤ Tacos Made With Love ❤!

👀👀👀 Menu updates will be live tomorrow at 11am!New items:Super box - 4 Tacos w/ rice and beansQueso Nachos - Tortilla ch...
07/08/2026

👀👀👀 Menu updates will be live tomorrow at 11am!

New items:

Super box - 4 Tacos w/ rice and beans

Queso Nachos - Tortilla chips slathered in queso, topped with pico de gallo

Nachos con Todo - Tortilla chips slathered in queso and chile verde, topped with rice, pinto, and black beans, pico de gallo, and served with sour cream and jalapeños on the side

Quesadilla - Large homemade flour tortilla stuffed with cheese and grilled to perfection

1/2 sized Burrito - medium homemade flour tortilla with half the amount of filling as the regular sized burrito

1/2 size Chimi plate - medium homemade flour tortilla, stuffed with half the green chile pork, and fried. Served with your choice of black beans or pinto beans and rice

We will not be running a weekly special this week as we will be trying to get a handle on executing these new items.

Good Morning Butte America!! Happy Third of July!!!**BREAKFAST SERVED 9AM-1PM****CLOSED AFTER BREAKFAST AND 4TH OF JULY...
07/03/2026

Good Morning Butte America!! Happy Third of July!!!

**BREAKFAST SERVED 9AM-1PM**
**CLOSED AFTER BREAKFAST AND 4TH OF JULY**

We are steadily prepping everything for our breakfast this morning (this place smells incredible). We will get going at 9am!

We are closed after our breakfast service today and will remain closed until our next regular scheduled service day. We will be debuting our new permanent menu additions and improvements next week, due to adding new menu items we will not be running a weekly special just so we can get our bearing with the additions.

We cannot wait to see those sleepy faces this morning when you pull up to get your ❤ Breakfast Made With Love ❤!

Good Morning Butte America!! Happy JULY!!!!**SPECIAL CONTAINS GLUTEN****SOUP CAN BE ORDERED GLUTEN FREE****BREAKFAST WI...
07/01/2026

Good Morning Butte America!! Happy JULY!!!!

**SPECIAL CONTAINS GLUTEN**
**SOUP CAN BE ORDERED GLUTEN FREE**
**BREAKFAST WILL BE SERVED FRIDAY, 3 JULY 9AM-1PM**
**CLOSED 4 JULY IN OBSERVANCE OF INDEPENDENCE DAY**

This Wednesday and Thursday we are running a brand new special: Pork Molé Fries! These waffle cut fries are topped with refried beans, saucy Pork Molé (fried pork shoulder, stewed in peppers), shredded Colby cheese, fresh cut cilantro and red onion. Grab these ones before they're gone, only $16.50!!

Chef also made some Chicken Tortilla Sopa for our soup lovers! This sopa is chicken based featuring black beans, yellow corn, tomatoes, and chunks of all-natural chicken, topped with cheese and served with crunchy tortilla strips for topping. This one can be ordered gluten free, without the crunchy tortilla strips! Grab yourself a 16oz for only $7.50!!

Also, it's a new month and you know what that means... New Cheesecake!!! This months flavor is one that I've personally watched "non-cheesecake" folks change their minds completely: Mango Raspberry! This scratch made cheesecake starts as graham crackers baked into a crust and filled with Vanilla cheesecake, and has house made raspberry jam and mango compote swirled throughout. Topped with house-made whipped cream and a fresh raspberry! Grab a slice for only $5!!!

Finally, we are doing a BREAKFAST service on FRIDAY, 3 July!! We will open at 9am and serve until 1pm, and close immediately following our breakfast service and remain closed on the 4th of July. We will return Wednesday, 8 July at 11am with our brand new PERMANENT menu updates and improvements (will post when installed) that are guaranteed to please!!!

We cannot wait to see those smiling faces when you pull up to get your ❤ Tacos Made With Love ❤!

**UPDATE: WHOLE CHEESECAKE IS SOLD**Oops, we made too much cheesecake...We have one whole Peanut Butter S'more's cheesec...
06/27/2026

**UPDATE: WHOLE CHEESECAKE IS SOLD**

Oops, we made too much cheesecake...

We have one whole Peanut Butter S'more's cheesecake available today, discounted to $45!!! First come first served, we are not doing holds of any kind. Post will be updated as soon as it is sold.

Don't forget, we made it to the voting round of Distinctly Montana's Best of Montana contest for best Mexican food category! You can help our chefs bring this award back to Butte by voting here:

https://www.distinctlymontana.com/bom2026 #//

Thank you everyone for your support, we cannot wait to see those smiling faces today when you pull up to get your ❤ Tacos Made With Love ❤!

Address

501 S Excelsior
Butte, MT
59701

Opening Hours

Wednesday 11am - 7pm
Thursday 11am - 7pm
Friday 11am - 7pm
Saturday 11am - 7pm

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