Heading to A Hidden Fortress? Check 12 things before you buy: free Comic Buyer’s Playbook.
PDF, downloads right away. You’ll also get the ComicCollx daily email. One click to unsubscribe.
| Monday | Closed |
| Tuesday | 2 to 8 PM |
| Wednesday | 2 to 8 PM |
| Thursday | 2 to 8 PM |
| Friday | 2 to 8 PM |
| Saturday | 12 to 8 PM |
| Sunday | 11 AM to 4 PM |
About A Hidden Fortress
A Hidden Fortress is a comic book store located in Simi Valley, California. Collectors visiting this location can find new weekly comic releases every Wednesday, an extensive back issue collection, buying, selling, and trading of comic collections. A Hidden Fortress in Simi Valley's Sequoia Commercial Plaza is a collectible card store specializing in Magic: The Gathering and Pokémon, with board games, miniatures and accessories, and Google also lists it as a comic book store. Google reviewers most often mention its play space, MTG tournaments, welcoming staff and MSRP pricing. A Hidden Fortress is highly rated by the local collector community, earning 4.7 stars from 221 verified Google reviews. Whether you're searching for creator signings, trade paperbacks, rare Silver Age keys, local comic shops like A Hidden Fortress in Simi Valley are the heart of the California collecting community. Visit A Hidden Fortress online or stop by in person to browse current inventory and ask about special orders.
A Hidden Fortress at a glance
Comic Cons coming up in California
- L.A. Comic Con — Oct 30, 2026 – Nov 1, 2026, Los Angeles
- San Diego Anime Convention 2026 — Nov 13, 2026 – Nov 15, 2026, San Diego
A Hidden Fortress reviews
Is A Hidden Fortress well reviewed?
A Hidden Fortress has a 4.7-star average from 221 Google reviews. Read the reviews on Google Maps →
Frequently asked questions about A Hidden Fortress
Where is A Hidden Fortress located?
A Hidden Fortress is located in Simi Valley, California at 1960 Sequoia Ave UNIT 10.
Does A Hidden Fortress sell back issues?
Yes, A Hidden Fortress maintains a back issue inventory. Visit or call to ask about specific issues, runs, or keys you're looking for.
Does A Hidden Fortress buy comic collections?
Yes, A Hidden Fortress buys, sells, and trades comic book collections. Contact the shop for an appraisal or to discuss selling your collection.
What should I expect at A Hidden Fortress?
A Hidden Fortress is a local comic book store in Simi Valley, California. Expect new releases, back issues, graphic novels, and a knowledgeable staff who can help you discover new titles or track down specific issues.
When is A Hidden Fortress open?
A Hidden Fortress's listed hours are: Monday Closed; Tuesday 2 to 8 PM; Wednesday 2 to 8 PM; Thursday 2 to 8 PM; Friday 2 to 8 PM; Saturday 12 to 8 PM; Sunday 11 AM to 4 PM. Hours can change around holidays, so call ahead if you're making a special trip.
What other comic book stores are near A Hidden Fortress?
The closest are Spero's Heroes Comic Book Store in Chatsworth (7.9 mi), We Can Be Heroes Comics, TCG, Studio in Chatsworth (8.3 mi), Collector's Paradise in Canoga Park (8.8 mi).
Comic Book Stores near A Hidden Fortress
The closest other comic book stores to A Hidden Fortress, by distance:
Spero's Heroes Comic Book Store
We Can Be Heroes Comics, TCG, Studio
Collector's Paradise
Heroes Northridge
View all 251 comic book stores in California →
Also listed on LocalCardShopsNearMe, the card shop directory.
More comic book stores in California
- Los Angeles (16 comic book stores)
- Sacramento (11 comic book stores)
- San Diego (10 comic book stores)
- Fresno (8 comic book stores)
- San Francisco (8 comic book stores)
- Bakersfield (5 comic book stores)
Buying or selling comics? Start here
Straight answers to the questions collectors ask most, with numbers you can check.
- How Much Do Comic Shops Pay for Collections?
- Should I Grade My Comic With CGC or PSA?
- I Inherited a Comic Collection. What Should I Do First?
- Is This a Fair Price for My Comic?
Want all of it in one place? Buying and Selling Comics: The 2026 Guide