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8.1 / 10 Guest Rating

MainStay Suites Carlsbad South

3621 San Jose Blvd, Carlsbad, us

MainStay Suites Carlsbad South - main view

About the Property

Welcome to MainStay Suites Carlsbad South!

Convenient Amenities: Enjoy our free WiFi and relax on the sun terrace. Indulge in snacks from our in-house bar and mingle in the shared lounge.

Comfortable Rooms: Each room at our hotel features a private bathroom for your convenience.

Helpful Staff: Our reception is always ready to offer tips and assistance to make your stay in Carlsbad memorable.

Ready to experience the perfect blend of comfort and convenience? Book your stay at MainStay Suites Carlsbad South today!

Facilities & Amenities

Offsite parking discounted rates available
Parking
Non-smoking rooms
Air conditioning
Lift / Elevator
Luggage storage
Fax/photocopying
Facilities for disabled guests
Non-smoking throughout
Shared lounge/TV area

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

No Local Guests. Guests must live 70 miles outside of Carlsbad, NM.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

Available Rooms

King Suite - Non-Smoking - Photo 1
King Suite - Non-Smoking - Photo 2
King Suite - Non-Smoking - Photo 3
King Suite - Non-Smoking - Photo 4
King Suite - Non-Smoking - Photo 5
1/5

King Suite - Non-Smoking

0
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
Private bathroom

1 King Bed, Efficiency, Suite, Nonsmoking, Accessible

Non-refundable
Breakfast Included
20% OFF$266.8

$213.44

Includes taxes & fees
Queen Suite with Two Queen Beds - Non-Smoking - Photo 1
Queen Suite with Two Queen Beds - Non-Smoking - Photo 2
Queen Suite with Two Queen Beds - Non-Smoking - Photo 3
Queen Suite with Two Queen Beds - Non-Smoking - Photo 4
Queen Suite with Two Queen Beds - Non-Smoking - Photo 5
1/5

Queen Suite with Two Queen Beds - Non-Smoking

0
Sleeps 4
1 Queen bed (151-180 cm wide)
Amenities
Private bathroom

2 Queen Beds, Efficiency, Suite, Nonsmoking, Accessible

Non-refundable
Breakfast Included
20% OFF$253.81

$203.05

Includes taxes & fees
Efficiency Suite with Two Queen Beds - Accessible/Non-Smoking - Photo 1
Efficiency Suite with Two Queen Beds - Accessible/Non-Smoking - Photo 2
Efficiency Suite with Two Queen Beds - Accessible/Non-Smoking - Photo 3
Efficiency Suite with Two Queen Beds - Accessible/Non-Smoking - Photo 4
Efficiency Suite with Two Queen Beds - Accessible/Non-Smoking - Photo 5
1/5

Efficiency Suite with Two Queen Beds - Accessible/Non-Smoking

0
Sleeps 4
1 Queen bed (151-180 cm wide)
Amenities
Private bathroom

2 Queen Beds, Efficiency, Suite, Nonsmoking

Non-refundable
Breakfast Included
20% OFF$253.81

$203.05

Includes taxes & fees
Efficiency King Suite - Accessible/Non-Smoking - Photo 1
Efficiency King Suite - Accessible/Non-Smoking - Photo 2
Efficiency King Suite - Accessible/Non-Smoking - Photo 3
Efficiency King Suite - Accessible/Non-Smoking - Photo 4
Efficiency King Suite - Accessible/Non-Smoking - Photo 5
1/5

Efficiency King Suite - Accessible/Non-Smoking

0
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
Private bathroom

1 King Bed, Efficiency, Suite, Nonsmoking

Non-refundable
Breakfast Included
20% OFF$266.8

$213.44

Includes taxes & fees

Guest Reviews

8.1
Excellent204 verified reviews
AI Summary

Guests highly rate the clean and well maintained and frequently praise the great for families.

Categories

Cleanliness6.3
Service10.0
Location10.0
Room Quality7.3
Amenities9.3
Value for Money5.3
Food and Beverage8.3
Overall Experience8.3

Select topics to read reviews

F
Francisco ArmandousUS
Verified booking
family_with_children
Standard Room
Stayed in Sep 5, 2025

"Exceptional"

10.0
Helpful?
E
Edith
Verified booking
family
Standard Room
Stayed in Sep 1, 2025

"Good"

2.0

Nothing

Helpful?
E
Elisa
Verified booking
Standard Room
Stayed in Aug 4, 2025

"Good"

4.0

The hotel was disgusting. There was food, crumbs and trash everywhere. There was no shampoo either. The dispenser was empty as if someone hadn’t gone into that room for an extended period of time. The bathroom was the worst. The couch and the ottoman/table had stains all over it. It appears no one cleaned the room before we checked in. The WiFi also wasn’t working and front desk said all they could do was call in and report to IT. I don’t recommend this place at all and will never stay here again. So gross.

Helpful?
L
LAUREN
Verified booking
Standard Room
Stayed in Jul 31, 2025

"Our stay"

10.0

A list of local restaurants was posted at the check in counter and everyone was incredibly friendly; from Stella at check in to the gentleman who helped with checkout.

Helpful?
T
Tammy
Verified booking
family
Standard Room
Stayed in Jul 22, 2025

"Excellent"

8.0

Never nice rooms and clean And the washer and dryer worked

Helpful?
A
AnnetteusUS
Verified booking
family_with_children
Standard Room
Stayed in Jul 18, 2025

"OVERCHARGED"

1.0

We've stayed here several times. This time we were Charged for 3 days. We left after the first night. The manager would not credit back the 2 nights because we went through booking. Com. I called booking. Com and they talked to the manager. At first she said we stayed 3 days. Then she said since we booked with a 3rd party there was nothing she could do. 🙄 Booking said without her approval they could not credit $308. We had to pay $430 for 1 night! I am filing a dispute.

Helpful?
A
AnnetteusUS
Verified booking
family_with_children
Standard Room
Stayed in Jul 17, 2025

"Good"

1.0

Overcharged.

Overcharged.

Helpful?
J
Jesus
Verified booking
Standard Room
Stayed in Jun 30, 2025

"Excellent"

8.0

I

Helpful?
B
Brian
Verified booking
Standard Room
Stayed in Jun 24, 2025

"Exceptional"

10.0

Clean, Updated, Kitchenette and nice gym, exactly what I'm looking for in a hotel.

Helpful?
J
James
Verified booking
family_with_children
Standard Room
Stayed in Jun 22, 2025

"Good"

6.0

The room smell like dog utine

Helpful?