A foldable one-piece tablet stand comprising a base section, a back rest section which can be raised and lowered into the base section, a pair of protrusions which can be raised and lowered into the base and disposed at a front part of the base section so that when both the back rest section and protrusions are in the raised conditions, a tablet will be held by the back rest section with a bottom of the tablet held by the base section and secured by the pair of protrusions, and a holder section which is foldable into the base section and hinged on the back of the back rest section and held on parts of the base section so that the back rest section will be fixed thereby, whereby an inexpensive one piece plastic construction is possible to form the tablet stand with efficiency and economy.