Japanese Lacquerware (日本漆器, shikki) is a Japanese craft with a wide range of fine and decorative arts, as lacquer has been used in urushi-e, prints, and on a wide variety of objects from Buddha statues to bento boxes for food.

The characteristic of Japanese lacquerware is the diversity of lacquerware using a decoration technique called maki-e (蒔絵) in which metal powder is sprinkled to attach to lacquer. The invention of various maki-e techniques in Japanese history expanded artistic expression, and various tools and works of art such as inro are highly decorative.

A number of terms are used in Japanese to refer to lacquerware. Shikki (漆器) means "lacquer ware" in the most literal sense, while nurimono (塗物) means "coated things", and urushi-nuri (漆塗) means "lacquer coating."

The terms related to lacquer or lacquerware such as "Japanning", "Urushiol" and "maque" which means lacquer in Mexican Spanish, are derived from Japanese lacquerware.

It has been confirmed that the lacquer tree existed in Japan from 12,600 years ago in the incipient Jōmon period. This was confirmed by radioactive carbon dating of the lacquer tree found at the Torihama shell mound, and is the oldest lacquer tree in the world found as of 2011. Lacquer was used in Japan as early as 7000 BCE, during the Jōmon period. Evidence for the earliest lacquerware was discovered at the Kakinoshima "B" Excavation Site in Hokkaido. The ornaments woven with lacquered red thread were discovered in a pit grave dating from the first half of the Initial Jōmon period. Also, at Kakinoshima "A" Excavation Site, earthenware with a spout painted with vermilion lacquer, which was made 3200 years ago, was found almost completely intact.

Lacquering technology may have been invented by the Jōmon. They learned to refine urushi (poison oak sap) – the process taking several months. Iron oxide (colcothar) and cinnabar (mercury sulfide) were used for producing red lacquer. Lacquer was used both on pottery, and on different types of wooden items. In some cases, burial clothes for the dead were also lacquered. Many lacquered objects have turned up during the Early Jōmon period; this indicates that this was an established part of Jōmon culture. Experts are divided on whether Jōmon lacquer was derived from Chinese techniques, or invented independently. For example, Mark Hudson believes that "Jomon lacquer technology was developed independently in Japan rather than being introduced from China as once believed".

One of the masterpieces of ancient Japanese lacquer objects is the Tamamushi Shrine from middle of the seventh century AD. The shrine is made of lacquered hinoki or Japanese cypress and camphor wood, both native species. While commonly referred to as urushi, since the Meiji period some scholars have argued instead that the paintings employ the technique known as mitsuda-e, an early type of oil painting, using perilla (shiso) oil with litharge as a desiccant.

Many traditional crafts and industrial arts produced throughout Japanese history were initially influenced by China, and afterward experienced various native stylistic influences and innovations over the centuries.