nannybag

Luggage storage Union Square

Find 80+ spots from $3.80/day

4.5 and millions of bags stored since 2016

Top-rated luggage storage

Powell Street
Powell Street
4.9 (1103)
Opens at 9:00 AM
From $3.80 / day
Convenient location and friendly staff made drop off/pick up a breeze. Items were placed in a locked room and I left feeling my items were secure.
Elizabetha month ago
Chinatown – Near Grant Ave
Chinatown – Near Grant Ave
4.9 (9)
Opens at 9:00 AM
From $3.80 / day
Fue fácil llegar, recibieron los paquetes súper rápido, y entregaron tal cual los dejé. De hecho dejé paquetes de valor. Recomendado
Cristian2 months ago
Near Union Square
Near Union Square
4.7 (1565)
Open 24/7
From $3.80 / day
Not having a good sign/location so it’s quite difficult to find the place and storage area
Katanchalee9 days ago
Powell Station – Market St
Powell Station – Market St
4.4 (33)
Opens at 9:00 AM
From $3.80 / day
Easy to do. Small obstacle of getting cleared to walk into the building and taking the elevator
Jarrod2 months ago
Chinatown – Grant Ave
Chinatown – Grant Ave
4.9 (46)
Opens at 10:00 AM
From $3.80 / day
The location was located close to where we were spending the day. We had no issues with drop off or pickup and the luggage was fine
Phil5 months ago
Union Square - Geary St
Union Square - Geary St
4.9 (370)
Open 24/7
From $3.80 / day
It's a very nice hotel and they store it in a locked room that only the staff has access to. The staff were really friendly too.
4 months ago
Near Westfield Mall
Near Westfield Mall
4.7 (269)
Opens at 11:30 AM
From $3.80 / day
Staff was very helpful and drop off and pick up were extremely smooth, fast, and convenient.
19 days ago
Union Square
Union Square
4.8 (328)
Opens at 8:00 AM
From $3.80 / day
Perfect, with no complications, and there's a very pleasant bar on the corner.
Federico9 months ago
San Francisco-Downtown
San Francisco-Downtown
5 (1)
Opens at 10:00 AM
From $3.80 / day
Reviews
4.8
9,377 reviews of our luggage storage nearby

What travelers are saying

Thousands of Nannybag luggage storage reviews are available on Trustpilot

E​
ElizabethOctober 2026

Convenient location and friendly staff made drop off/pick up a breeze. Items were placed in a locked room and I left feeling my it…Convenient location and friendly staff made drop off/pick up a breeze. Items were placed in a locked room and I left feeling my items were secure.

R​
RonSeptember 2026

Easy location from Powell st station Then to Union square Will use againEasy location from Powell st station Then to Union square Will use again

R​
Rachel AnneSeptember 2026

Convenient location. Easy drop off and the staff are nice and attentive. Luggages are stored in the back room.Convenient location. Easy drop off and the staff are nice and attentive. Luggages are stored in the back room.

C​
CristianSeptember 2026

Fue fácil llegar, recibieron los paquetes súper rápido, y entregaron tal cual los dejé. De hecho dejé paquetes de valor. Recomenda…Fue fácil llegar, recibieron los paquetes súper rápido, y entregaron tal cual los dejé. De hecho dejé paquetes de valor. Recomendado

L​
LeeJuly 2026

Great! Very convenient, staff are friendly and helpful.Great! Very convenient, staff are friendly and helpful.

P​
PATRICIA DSeptember 2026

A bit messy, but worked very good!A bit messy, but worked very good!

K​
KatanchaleeOctober 2026

Not having a good sign/location so it’s quite difficult to find the place and storage areaNot having a good sign/location so it’s quite difficult to find the place and storage area

J​
JayakumarSeptember 2026

It was very comfortable, staff are flexible and accommodative, would like utilize facilities again!It was very comfortable, staff are flexible and accommodative, would like utilize facilities again!

T​
TiaSeptember 2026

Sketchy area like other reviews but bags were stored with no issues.Sketchy area like other reviews but bags were stored with no issues.

J​
JarrodSeptember 2026

Easy to do. Small obstacle of getting cleared to walk into the building and taking the elevatorEasy to do. Small obstacle of getting cleared to walk into the building and taking the elevator

L​
Lan-AnhAugust 2026

The drop-off was easy to get to and it was pretty fast! I feel like our luggage was very secure. Thank you!The drop-off was easy to get to and it was pretty fast! I feel like our luggage was very secure. Thank you!

N​
NathanielJune 2026

Sorta a maintenance closet but bags got tagged and locked up. It felt plenty safe and the staff was kind and quick. Easy as it cou…Sorta a maintenance closet but bags got tagged and locked up. It felt plenty safe and the staff was kind and quick. Easy as it could be.

P​
PhilJune 2026

The location was located close to where we were spending the day. We had no issues with drop off or pickup and the luggage was fi…The location was located close to where we were spending the day. We had no issues with drop off or pickup and the luggage was fine

J​
JoshuaJuly 2026

Super smooth, very helpful, nice to travel hands freeSuper smooth, very helpful, nice to travel hands free

C​
CathyJuly 2026

Great service! The lovely store owner kept our bags covered in the back of her store so we could go out and explore the city some …Great service! The lovely store owner kept our bags covered in the back of her store so we could go out and explore the city some more before we left.

​​
TravelerJuly 2026

It's a very nice hotel and they store it in a locked room that only the staff has access to. The staff were really friendly too.It's a very nice hotel and they store it in a locked room that only the staff has access to. The staff were really friendly too.

S​
SandipApril 2026

Very friendly staff, secure place to store bags, and amazing lounge area.Very friendly staff, secure place to store bags, and amazing lounge area.

K​
KevinFebruary 2026

Good location close to rental cars and Union square. Drop off and pick up went smoothly.Good location close to rental cars and Union square. Drop off and pick up went smoothly.

​​
TravelerOctober 2026

Staff was very helpful and drop off and pick up were extremely smooth, fast, and convenient.Staff was very helpful and drop off and pick up were extremely smooth, fast, and convenient.

G​
GrettelOctober 2026

Was easy to get there, and all the process very smooth with the QRWas easy to get there, and all the process very smooth with the QR

N​
NaSeptember 2026

Location very close to Powell BART station, with direct access to SFO airport. Efficient drop off and pick upLocation very close to Powell BART station, with direct access to SFO airport. Efficient drop off and pick up

F​
FedericoFebruary 2026

Perfect, with no complications, and there's a very pleasant bar on the corner.Perfect, with no complications, and there's a very pleasant bar on the corner.

X​
XanJune 2025

Staff very kind and understanding. I also like the atmosphere of the place. it feels welcoming and comfortingStaff very kind and understanding. I also like the atmosphere of the place. it feels welcoming and comforting

O​
OdinNovember 2024

Luggage securely stored in locked private room. Highly recommend!Luggage securely stored in locked private room. Highly recommend!

How to book Union Square luggage storage?

STEP 1
Book luggage storage
Select the nearest luggage storage near Union Square and the time slot of your choice.
STEP 2
Drop your luggage
Go to the address indicated on your reservation: entrust your luggage to our partner in person.
STEP 3
Enjoy your stay
Now that your luggage is safe and your hands are free, it's time for museums, restaurants, and shopping!

Frequently
Asked Questions

Can't find the answer to your question?
Feel free to
contact us!

Is there a place to store luggage near Union Square in San Francisco?
How much does luggage storage cost?
What is the best luggage storage option near Union Square for tourists?
How do I get from Union Square to the San Francisco airport using public transport?
How to book luggage storage in San Francisco?
To make a reservation in San Francisco, simply:
1. Enter the address, the time frame, and the number of bags to be dropped off
2. Select an available left luggage facility (in pink) on the map;
3. Click on the "Book " button and pay online to complete the reservation.
All that's left for you to do is enjoy your day, knowing that your luggage is now in a safe place!
Is there luggage storage in San Francisco?
How much does luggage storage cost in San Francisco?
Can I drop off several bags at the same spot?
Can I pay on the spot?
How do I cancel my reservation?
What is the maximum duration of a reservation?
How do I store luggage near Union Square with Nannybag?
Is Nannybag luggage storage in San Francisco safe?

6 reasons to store luggage with Nannybag over LuggageHero

Nannybag offers the best value for full-day storage

Small
A small bag (e.g. handbag, tote bag, shopping bag) only costs from $3.80/day vs LuggageHero's hourly rate ($26.29 for 12 hours)
Standard
A medium bag (suitcase, backpack) costs from $4.90/day vs LuggageHero's hourly rate ($26.29 for 12 hours)
Odd-sized
A large bag or odd-sized item (e.g. bike, surfboard, golf bag) costs from $6.90/day vs LuggageHero's hourly rate ($26.29 for 12 hours)

Exceptional customer care: Our 24/7 customer service (daily rated on Trustpilot and Google Maps) has travelers praising our personalized, rapid response, unlike automated chatbots used by most competitors.

More flexibility and freedom: 83+ verified locations across San Francisco. We're present near major attractions, train stations, and airports, making drop-off and pick-up effortless.

100% secure: $10,000 coverage included in your Nannybag booking, while LuggageHero's standard coverage is just $500 ($2,500 premium coverage costs extra).

Store anything, anywhere: Store anything from handbags to surfboards securely, at a fair rate. Plus, all luggage types are welcome for up to 30 days if needed.

83+ trusted Nannies nearby

Drop off your bags at Union Square and enjoy the city luggage-free!

Union Square Luggage Storage Guide 2026

Union Square is a must-visit destination in the heart of San Francisco, famous for its upscale shopping, dining, and entertainment! This lively area is surrounded by luxury boutiques, department stores, theaters, and art galleries, making it a favorite hangout for both tourists and locals alike. Fun fact: Union Square features a stunning holiday tree each year, transforming the plaza into a magical winter wonderland! As a key transit hub, it offers easy access to BART, Muni, and the famous Powell Street cable car, making it super convenient to explore nearby landmarks like Chinatown and the Financial District. If you’re ready to get into all the excitement but don’t want to be weighed down by your bags, Nannybag San Francisco luggage storage has you covered! They provide a secure and affordable luggage storage service at nearby partner businesses, letting you roam Union Square worry-free and hands-free. 

Where to leave luggage near Union Square?

With Nannybag, storing baggage near Union Square is the easiest. Whether you’re planning to explore Union Square you’ve probably wondered: where can I stow my suitcases? Have no fear! There are plenty of locker options that can make your life easier. If you need a place to keep your things, look no further. Nannybag takes care of everything. Let us be your luggage storage hero and book luggage to any of the places below:
HomeSan FranciscoUnion Square