A Spirit Halloween store that pops up annually. It's time to celebrate the ghouls and fairies! The…read morecostumes were wide range. I'm surprised that they only sell capes for certain costumes when it used to be the whole top, bottom, and cape. Just watch what you're getting so you're not disappointed. Also, a proceed goes to a children's hospital of their choice. They chose UCSF Benioff Children's Hospitals for this one

This spirit location is really nice, appraise clean sn well put together. They have a wide…read moreselection of anything you need. Everything is well priced and great quality, even with the limited items, I will be back for all my spooky needs

I love it here. So perfect for last minute Halloween costumes. They had the bow tie and the tights…read moreI needed after checking a million stores! They even had wide stripes or thin stripes options. They have it all. Staff is always so kind and helpful. Especially the door greeter. The store is so beautiful and vibrant, it's always a mood booster to walk in! Look at my beautiful tights!

I walked in there and it was heaven, day before Halloween and there was still so much stuff to pick…read morefrom. And the staff were so nice, so kind definitely going back even during non Halloween season. Some stuff was a little pricey but there is a lot that isn't and all is definitely worth the price. Also some stuff is like high end type stuff for cheaper.

Came back to rent some costumes & once again had the best experience ever. The staff was so kind &…read morehelpful as we looked for 70s gear for the party happening that evening. We came in with our son (4years old), & the attendant was super friendly & sweet the entire time. We got the best outfit & we were the bell of the ball. The shirt we rented was $20! Totally the best deal. If you're looking for a costume of any kind, don't miss out- come here!! Heads up- they don't have kids costumes

Drove from Hayward specifically to shop this place for a Halloween costume rental . It seemed…read morepromising and organized . Took a number and was told someone will be with me . Number called and I told the young lady I was looking for a Viking warrior costume to rent . With the advice of the other lady that worked there , she pulled out one leather corset strappy thing and said that's all we have . Being optimistic I said ok what would I wear with it and was told a slip and other items they don't have . As I was looking at it by the rooms I asked to try on and that is where the help stopped . She never came and checked on me. Never suggested anything else to try with it. Meanwhile the other lady was helping a couple completely engaged with suggestions and bringing items to try on . Completely different experience than I was having . We decided to just leave . Complete waste of time but at least there was a place near by with good tacos . Next review lol

I needed some makeup for halloween and this place had a nice selection. While it was not cheap, it…read moreappeared to be of decent quality, so I think it was worth it. The people who work here were very helpful!

A wonderful and diverse set of costumes for many occasions. Cost is very reasonable. From baubles…read moreto full blown period ensembles.

The Belrose Costume Shop is truly a treasure trove of adult sized costumes that are wonderfully…read moreauthentic and not tacky... If you're looking for a costume for a specific party, or for Halloween, this is an excellent place. Go in with a couple ideas of what you're looking for, and see what you find... you'll be able to peruse racks of costumes to see what might work for you, and after you find something, you can also rent accessories to match! Angel is always helpful and kind, and generous to assist with her artistic vision if you need a little bit of help putting something together. You'll pay a fee to rent the costume and a cleaning fee, and it is due back after a week or two. Go check it out, and enjoy!

Come here for all your costume needs for any occasion. Who doesn't love a costume party? It's…read morequite nostalgic, so much history in this place. They have shorter hours these days, but extended for Halloween season. I would call before visiting. The owner Margie Belrose passed away, so hopefully we can spread the word as good Yelpers to get more people to come here, whether it's to rent costumes year-round and/or learn about this iconic Marin institution the Belrose Theater to keep it open for many years to come. Angel is always helpful. There's something for everyone, a variety of adult sizes and numerous outfits for men and women, along with accessories. It's feasible to rent these costumes, you get to keep them for approximately 30 days, and there is a $3 cleaning fee. There's ample metered street parking on this side of San Rafael. Be mindful of the meters, as I forget about time when costume shopping - so much FUN! 'Til next time ~ happy shopping and see you on Yelp (SYOY)!

I came in with absolutely no idea on how to make what i wanted happen happen but Marty made it…read morehappen. Marty helped me so sweetly, i gotta love a lady who i can go and back forth with and not have to watch my mouth. If i lived in SF i'd come here for every party i threw.

Such a beautiful local spot with EVERYTHING you need, including amazing balloons that lasted…read moredays!!!! A long-standing gem in Noe Valley. The owner's name escapes me now because I'm late in this review, but she is LOVELY and so helpful. Such wonderful vibes at One Stop Party Shop!!!!! Please support this business!!

I have been to Cynthia for years, whenever I attend to school fundraising gala's. I just tell…read moreCynthia the themes, she has everything from clothes and accessories! I never had to worry about what to wear! She just jazzed me up for a black-white-ball in 5 minutes! Also, I am not cluttering my closet and garage for collections that I only wear once in my life. She is kind, resourceful and reasonable. It is my pleasure to support a local business as such! I donate my collections to her too. Why keep them cluttering my closet and garage, and think I will wear them again years from now?

Oh man, I wish Yelpers would provide more info when writing reviews of businesses…read more.. Here's what you need to know about Cynthia's: - It's not your typical costume shop, open during regular business hours - You need to schedule an appointment to meet with Cynthia - Her shop is located in a medical office building, a little difficult to find - Looks like Cynthia makes custom costumes - really cool! Therefore, you should not do what I did yesterday and just stop by. Bad idea! No one was there