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5 Best Party Supplies Stores in Seattle (2026)

Independently ranked by our review of ratings, reviews and reputation · How we chose

Talise Sterling
By Talise Sterling, Goods and Shopping · ✓ Data verified July 2026 · 8 min read

You need balloons by Friday, a costume that does not look like every other costume, and maybe some genuinely weird party favors. Seattle covers all of that, but not always under one roof. We compared the stores locals actually rate for party supplies, weighed how many shoppers back them up, and sorted out which shop fits which kind of party.

Short answer: The most-reviewed spot for party supplies in Seattle is Wallingford's Archie McPhee (4.7 stars across 1,319 Google reviews), a novelty store packed with costumes, favors and oddities. For a dedicated party store with balloons, wigs and delivery, Champion Party Supply in Georgetown (4.6) is the true specialist, while Stitches (4.8) is the highest-rated pick for DIY and fabric. Prices run from a few dollars for favors up to costume and balloon packages, so plan around your guest count.
Jump to a business

Seattle's party stops, side by side

# Business Rating Reviews Best for
1 Archie McPhee 4.7 1,319 Costumes, favors and weird View ›
2 Blick Art Materials 4.6 1,318 Craft supplies and DIY decorations View ›
3 World Market 4.4 955 Themed decor, snacks and drinks View ›
4 Champion Party Supply 4.6 491 Balloons, costumes and delivery View ›
5 Stitches 4.8 183 Fabric, ribbon and handmade costumes View ›
5 Best Party Supplies Stores in Seattle (2026)

Five shops for five kinds of party

#1 Overall🕑 Open 7 days

Archie McPhee

4.71,319 Google reviews

Archie McPhee is a Wallingford novelty store that has supplied Seattle with toys and gifts since 1983. Its own shelves describe a one-stop shop for party supplies, crafts, costumes, miniatures and famously strange toys and candy, plus the free-to-visit Rubber Chicken Museum. USA Today has named it one of the country's top independent toy stores. If your party runs on humor and off-beat favors, this is the anchor.

What people praise

  • A huge, genuinely unusual selection of favors, gags and costumes
  • Most items are cheap or reasonably priced
  • Costumes and Halloween goods stocked year-round
  • Friendly staff and a fun in-store experience
  • A Seattle institution that regulars return to for decades

Worth knowing

  • Leans novelty and gag gifts more than classic tableware and party basics
Reputation scorecardrank in Seattle
Rating4.7 / 5
Review volume1,319 · 97th
Confidencevery high
Recency9 months ago
Info completenesssite · phone · hours
Rating breakdown79% 5-star
✓ Verified July 2026Source: Google

Our take: The most-reviewed store on this list and our top pick for a party with a sense of humor. For favors, costumes and conversation pieces, nothing else in Seattle comes close.

#2🕑 Open 7 days

Blick Art Materials

4.61,318 Google reviews

Blick Art Materials is an art and craft supply store on Broadway in Capitol Hill, part of the long-running Dick Blick chain. For a party, it is where you go for the DIY layer: paper, paint, markers, craft materials and decoration-making supplies for banners, signage and kids' activity tables. Reviewers highlight a deep selection and staff who know the aisles.

What people praise

  • Broad art and craft selection for handmade decorations and signage
  • Knowledgeable staff who can point you to the right aisle
  • Regular deals and sales
  • Dog-friendly, with a relaxed browsing feel

Worth knowing

  • This is an art-supply store, not a party store, so no balloons or tableware
  • A few reviewers report uneven service and sale tags that do not match the shelf
Reputation scorecardrank in Seattle
Rating4.6 / 5
Review volume1,318 · 92th
Confidencevery high
Recency7 weeks ago
Info completenesssite · phone · hours
Rating breakdown72% 5-star
✓ Verified July 2026Source: Google

Our take: Best if your party involves a craft table or a DIY decor project. It ties for the most reviews here, and ranks #2 on a 4.6 rating, just behind Archie McPhee.

#3🕑 Open 7 days

World Market

4.4955 Google reviews

World Market is a home-goods and global-import store on Western Avenue in Belltown, just past Pike Place. For entertaining, it is strong on themed decor, serveware, gift items, and a wide range of international snacks, sweets and drinks that make an easy grazing table. Reviewers describe it as a treasure hunt where you go in for one thing and leave with a cart.

What people praise

  • Fun, browsable mix of decor, serveware and gifts
  • Affordable holiday and seasonal finds
  • Global foods, candy and drinks for a party spread
  • Friendly, helpful staff on most visits

Worth knowing

  • A home and gifts store, not a dedicated party-supply shop
  • A minority of reviewers mention inconsistent service at the register
Reputation scorecardrank in Seattle
Rating4.4 / 5
Review volume955 · 87th
Confidencehigh
Recency6 weeks ago
Info completenesssite · phone · hours
Rating breakdown61% 5-star
✓ Verified July 2026Source: Google

Our take: It ranks #3, ahead of the specialist party store below it, on review volume rather than rating. Reach for it when you want atmosphere, serveware and snacks rather than balloons and costumes.

#4🕑 Open 7 days

Champion Party Supply

4.6491 Google reviews

Champion Party Supply is a Georgetown party store and the only dedicated party specialist on this list. It stocks balloons and helium, costumes and costume rentals, wigs, makeup, gift wrap and party goods, with a delivery service and hundreds of costume brands on the shelves. This is the shop to build an actual party kit, from decorations to the balloon arch.

What people praise

  • A true party store: balloons, helium, costumes, wigs and makeup
  • Friendly, helpful staff who guide first-time balloon buyers
  • On-time, well-executed balloon and decoration delivery
  • Clean, well-organized store that is easy to shop
  • Costume rental as well as purchase

Worth knowing

  • Costume range is deep but not endless, so call ahead for a niche theme
Reputation scorecardrank in Seattle
Rating4.6 / 5
Review volume491 · 82th
Confidencehigh
Recency7 months ago
Info completenesssite · phone · hours
Rating breakdown77% 5-star
✓ Verified July 2026Source: Google

Our take: The dedicated party store here, yet it ranks #4 because its review volume trails the bigger general-interest shops. For balloons, costumes and delivery, it is the most complete single stop.

#5🕑 Open 6 days/wk

Stitches

4.8183 Google reviews

Stitches is a Capitol Hill fabric store on East Pike Street, carrying fashion fabric, notions, yarn, buttons and kits for sewers and crafters across the Puget Sound area. For a party, it is the source for handmade costumes, fabric backdrops, ribbon and trim, and gift-wrap detailing. Reviewers praise a selection of unique patterns you will not find at the chains.

What people praise

  • Unique, high-quality fabrics and patterns for handmade costumes
  • A standout ribbon, trim and button selection
  • Reasonable prices, with helpful, friendly staff
  • Fast, carefully packed online orders for out-of-town shoppers

Worth knowing

  • The smallest review base on this list
  • A specialty fabric shop, so not a place for balloons or ready-made party goods
Reputation scorecardrank in Seattle
Rating4.8 / 5
Review volume183 · 55th
Confidencemoderate
Recency3 months ago
Info completenesssite · phone · hours
Rating breakdown90% 5-star
✓ Verified July 2026Source: Google

Our take: It carries the highest rating here at 4.8, but ranks #5 because it has the fewest reviews and the narrowest party use. Perfect if you sew your own costumes or decor.

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How the scores work

Every number on this page comes from public Google data on the date shown, not from opinion or payment. Rating is the live Google star average. Review volume is how many shoppers have rated a store, ranked against other Seattle shops that turn up for party supplies. Confidence weighs the rating by that volume, so a 4.7 from over a thousand people counts for more than a 4.8 from under two hundred. Recency tracks how lately people are still leaving reviews. No business can pay to change these numbers.

What you’ll spend on party supplies in Seattle

Party spend is hard to pin to a single price list, since it depends on the party. A few things move the total more than anything else, so plan around them rather than a flat figure:

Shopping across Seattle

These stores span the city, from Archie McPhee in Wallingford and Blick and Stitches on Capitol Hill to World Market in Belltown and Champion Party Supply down in Georgetown. Searching for party supplies near me? Each listing below shows a live phone number, hours and directions, so you can find the closest shop before the guests arrive.

What to check before you shop for a party

  • Do you fill or refill helium balloons in-store, and can you do it same-day?
  • Is this costume available to rent, or buy only?
  • Do you carry coordinated tableware and bulk quantities for my guest count?
  • Do you deliver or set up balloons and decorations, and by when?
  • What is your return policy on unopened party goods?
  • Can you order in a specific theme if it is not on the shelf?

Frequently asked questions

How did you choose these party supplies stores?

We started from every Seattle store with a public Google presence that shoppers rate for party supplies, then ranked by rating, review volume, consistency and recency. See how the scores work above.

Are these rankings paid?

No. Rankings come from the public Google data in the scorecard. A business can pay to be a Featured Partner, which adds a badge and top placement, but that never changes another business’s score or position on the underlying data.

How often is this updated?

The data carries a verified date, July 2026 on this page. We refresh listings periodically so ratings and review counts stay current.

Which of these is an actual party store?

Champion Party Supply in Georgetown is the dedicated party store, with balloons, helium, costumes, wigs and delivery. Archie McPhee sells party favors and costumes too, while the others lean toward crafts, decor and fabric.

Where can I get helium balloons in Seattle?

Champion Party Supply carries a full range of helium balloons and can arrange delivery. Call ahead to confirm same-day availability, especially around holidays.

The bottom line

For a full party kit with balloons, costumes and delivery, Champion Party Supply is the specialist worth the trip to Georgetown. If you want favors and personality instead, Archie McPhee is the most-loved stop in the city. Match the store to the party, and buy your balloons last so they are still floating when guests arrive.

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