Heading to National Card Sharks? Check 12 things before you buy: free Card Buyer’s Playbook.
PDF, downloads right away. You’ll also get the CardsCollx daily email. One click to unsubscribe.
| Monday | Closed |
| Tuesday | 11:00 AM – 8:00 PM |
| Wednesday | 11:00 AM – 8:00 PM |
| Thursday | 11:00 AM – 8:00 PM |
| Friday | 11:00 AM – 8:00 PM |
| Saturday | 11:00 AM – 8:00 PM |
| Sunday | 11:00 AM – 5:00 PM |
About National Card Sharks
National Card Sharks is a card shop located in Boonton, New Jersey. National Card Sharks has its main store in the Boonton Plaza Shopping Center and a second location in Randolph. It buys, sells and trades sports cards and Pokémon, sells on Whatnot, and offers card cleaning, restoration and grading prep, plus a VIP membership with exclusive events. Google reviewers most often mention Pokémon, kind staff and its selection of singles. National Card Sharks is highly rated by the local collector community, earning 4.9 stars from 134 verified Google reviews. Whether you're searching for sealed hobby and TCG boxes, autograph and patch cards, rare inserts and parallels, local card shops like National Card Sharks in Boonton are the heart of the New Jersey hobby community. Visit National Card Sharks online or stop by in person to browse current inventory and ask about special orders.
National Card Sharks at a glance
Card Shows coming up in New Jersey
- DCS New Jersey 2026 — Oct 30, 2026 – Nov 1, 2026, Edison
- Brotherly Love Halloween Card Show — Oct 31, 2026, Collingswood
National Card Sharks reviews
Is National Card Sharks well reviewed?
National Card Sharks has a 4.9-star average from 134 Google reviews. Read the reviews on Google Maps →
Frequently asked questions about National Card Sharks
Where is National Card Sharks located?
National Card Sharks is located in Boonton, New Jersey at 308 Wootton St, Boonton, NJ 07005.
What should I expect at National Card Sharks?
National Card Sharks is a local card shop in Boonton, New Jersey. Expect a rotating inventory of singles, sealed wax, and graded cards, plus the kind of knowledgeable, personal service the hobby community relies on.
When is National Card Sharks open?
National Card Sharks's listed hours are: Monday Closed; Tuesday 11:00 AM – 8:00 PM; Wednesday 11:00 AM – 8:00 PM; Thursday 11:00 AM – 8:00 PM; Friday 11:00 AM – 8:00 PM; Saturday 11:00 AM – 8:00 PM; Sunday 11:00 AM – 5:00 PM. Hours can change around holidays, so call ahead if you're making a special trip.
What other card shops are near National Card Sharks?
The closest are The Den Cards & Collectibles in Lincoln Park (5.2 mi), MJM Sports Cards and Memorabilia in Lincoln Park (5.4 mi), All Around Retro in Rockaway (5.7 mi).
Card Shops near National Card Sharks
The closest other card shops to National Card Sharks, by distance:
The Den Cards & Collectibles
MJM Sports Cards and Memorabilia
All Around Retro
R P Specialty Sports Cards
View all 245 card shops in New Jersey →
More card shops in New Jersey
- Fair Lawn (5 card shops)
- Freehold (5 card shops)
- Jersey City (5 card shops)
- Livingston (5 card shops)
- Toms River (5 card shops)
- Brick Township (4 card shops)
Buying or selling cards? Start here
Straight answers to the questions collectors ask most, with numbers you can check.
- What Is the Best Place to Sell Cards Online in 2026?
- Is It Worth Getting My Card Graded?
- I Inherited a Card Collection. What Should I Do First?
- Is This a Fair Price for My Card?
Want all of it in one place? Buying and Selling Cards: The 2026 Guide