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An 8-Legged Touch Of Nature

Tarantula keeping is a growing pastime. Diversity in color, size and behavior pique curiosity, cultivate interest and raise questions. The search is on.

Step onto the webbed mat for your first pet. You’ll find enjoyment and answers, and more questions.

Arachnoiden has tarantulas for sale from around the world. New and old collectors as well as breeders shop here, also a few resellers. We ship FedEx Priority Overnight from Massachusetts.

We aim to find the tarantulas you want to keep. As availability and breeding allow, we add new species to the Store. On a good run we may average one species or specimen per day. We import regularly and look forward to receiving wishlists from established customers. For newcomers we try to always stock good-tempered species like the curly hair tarantula (Tliltocatl albopilosus) and Arizona blond (Aphonopelma chalcodes). Advanced beginners may look for species in other New World genera such as AcanthoscurriaBrachypelmaGrammostola and Psalmopoeus. We nearly always have these tarantulas for sale.

As interest and experience grow, interest may drift to the larger species in PamphobeteusTheraphosa and Xenesthis, or perhaps smaller “dwarf” species in CyriocosmusHapalopus and Neoholothele. Somewhere along this advancing front the hobbyist may undertake Old World species, notable for no urticating (itchy) hairs, but also defensiveness and higher venom potency. We carry Old World tarantulas for intermediate and advanced keepers who tend to specialize in this area. Their experience allows exposure to the sheer diversity of all corners of the globe.


The Store format is list-based, with items listed in categories with species alphabetized on a single, scrollable column. The spiderling section is broadest and first on the list. Females for sale are second on the list, adult males and pairs next. Immature males are listed on page 2 of the Store. For a photo, tap (mobile users) or hover (desktop users) over a name. You can tap/hover down the list to see each species’ photo. Tap/hover elsewhere to close.

The Learning Curve

Using scientific names (genus species) may be awkward or intimidating at first, but we recommend getting used to them. The common name system is fraught with duplications and inaccurate references. You’ll find most experienced keepers using scientific names exclusively. Talking with them (and us) will help you learn the names. With repetition you’ll use them without thinking. Remember, the first letter of the genus is always capitalized and that of the species never capitalized.

Online sources for information are abundant, but beware. Still an authoritative source is The Tarantula Keeper’s Guide by Stanley A. Schultz. A Kindle version is available. The basics and some advanced topics are covered, as well as seeds for further learning. We recommend having this book on hand and may refer to it to answer questions you send our way.

Smart Shopping

Spiderlings (slings) are the most economical species form. Like any young animal they require more attention. Many hobbyists derive extra satisfaction from raising a tarantula from an early stage. Others prefer starting with grown-out specimens; usually that means sexed. Female tarantulas live 3-5x longer than male tarantulas so non-breeders prefer females. Females cost more due to low demand for males and the time needed to raise a sling to a sexable size. We are often able to sex females at relatively small sizes (juveniles) with 100% confidence.

The Search Is On.


As your slings grow and you learn their sex, you’ll find about half of them are male. You’ll develop favorites or may decide to collect in a different direction. You may find New World urticating hairs too irritating and decide to switch to Old Worlds. You may discover enjoyment and reward in breeding. In each case, excess specimens result. What to do with these? There are various forums on which you can post them for sale (ArachnoboardsTarantula ForumFauna Classifieds). Some posting there have a side-gig business to support their hobby, something you may also want to consider. If these options are not for you, trade/sell them back to us. Sub-adult/mature males, females or slings are fine. We’ll help with shipping instructions and supplies if needed.

Keeper’s Corner

In cases where we have no current need to trade or buy we can post your specimen’s photo, size & price and you can ship from your location. If someone purchases we’ll send you a shipping label. When the customer reports satisfaction according to our LAG terms, we’ll send you their payment. Think of Keeper’s Corner as a nationwide classifieds with protections in place. Reviews can be posted here.

Those who decide to buy from Keeper’s Corner are covered by the terms of our LAG. We post specimens from trusted customers. Sellers confirm they’re sending healthy, eating specimens. If the seller wishes, we’ll post their direct contact information to answer questions, negotiate prices or bypass our role entirely. Keeper’s Corner will run on a trial basis, pending customer satisfaction and review. See Terms of Service for more details.

Please contact us with questions and comments.

Thank you everyone.

Denizens of Forest Wilderness

Psalmopoeus irminia
(Venezuelan Sun Tiger)


Cyriopagopus sp. “Bach Ma”
(Bach Ma Earth Tiger)


Pamphobeteus sp. “Solaris”
(Colombian Sungod Birdeater)


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