
81 Produce is a voice talent management firm in Japan founded on 3 February 1981. A hybrid CD-ROM featuring voice talent data for members of 81 Produce was released on 19 October 1997. The company is located in Shibuya, Tokyo.

Tsugaru Shirakami Prefectural Natural Park is a Prefectural Natural Park in southwest Aomori Prefecture, Japan. Established in 1981 as Akaishi Keiryū Anmon no Taki Prefectural Natural Park (赤石渓流暗門の滝県立自然公園), the park spans the borders of the municipalities of Ajigasawa and Nishimeya, and was renamed on 31 March 2017.

The Appi Kogen Ski Resort is one of the largest ski resorts in Japan, operated by Iwate Hotel & Resort, adjacent to the Towada-Hachimantai National Park. The resort is most famous for its ski slopes, but it also has a guest ranch, golf courses, tennis courts, soccer fields, sports clubs, hot springs (onsen), and other amenities. The resort is 50 minutes from Morioka Station on the Tohoku Shinkansen by non-stop express bus. This station is approximately 496.5 km (308.5 mi) from Tokyo Station. By car, it is about 30-50 minute drive from the city of Morioka, 15 min from Matsuo-Hachimantai IC on the Tōhoku Expressway, or 20 min from Ashiro IC on the Tohoku Expwy.

CanCam is a Japanese monthly fashion magazine published by Shogakukan. Its name supposedly derives from "I Can Campus", because girls who read it are expected to become "campus leaders". The magazine was created for fashion-conscious consumers, and offers information on fashion, makeup, bags, accessories, and related topics. The magazine is targeted as a mote-kei (モテ系) fashion resource to novice office ladies as well as university students. The magazine has its headquarters in Tokyo.

Comic BomBom was a monthly Japanese manga magazine published by Kodansha and targeted at elementary school boys. Each issue had 700+ pages, with 80 of them being full-color advertisements. Similar to its rival CoroCoro Comic, it featured tie-ins with game makers and toy makers but toward the end of its run had less of that.
Fukushima Broadcasting Co.,Ltd. , also known as KFB, is a Japanese broadcast network affiliated with the ANN. Their headquarters are located in Kōriyama City, Fukushima Prefecture.

Gekkan Shōnen Jets (月刊少年ジェッツ) was a monthly Japanese shōnen manga magazine published by Hakusensha. Its first issue, the October 1981 issue, was released in September 1981. The magazine ceased publication after the release of its March 1983 issue.

Hachinohe Gakuin University is a private university in Hachinohe, Aomori Prefecture, Japan, established in 1981. The university consists of two schools: the Business Faculty and the Health Care Faculty. The Business Faculty is made up of the Management Course and the Community Course, while the Health Care Faculty is divided into the Human Health Department and the Nursing Department.

The Hongō Shin Memorial Museum of Sculpture, Sapporo opened in Sapporo, Hokkaidō, Japan in 1981. In 1979, Sapporo-born sculptor Hongō Shin (1905–1980), donated to the city his studio and gallery, now converted into the Hongō Shin Memorial House, and many of his works. The following year, construction of a new museum began on land purchased adjacent to the Memorial House. The collection includes some 1,800 sculptures, paintings, drawings, prints, and calligraphic works by Hongō Shin, as well as books, tools, and personal items relating to him, and those of other artists collected by him.

The Jōban Expressway , abbreviated Jōban-dō (常磐道), is a national expressway in Japan. It is owned and operated by East Nippon Expressway Company. It is signed E6 under the Ministry of Land, Infrastructure, Transport and Tourism's "2016 Proposal for Realization of Expressway Numbering."

The Kanazawa Evergreen football program, established in 1981, represents Kanazawa University in college football. Kanazawa is a member of the Hokuriku Collegiate American Football League.
The Karasuma Line is one of the two lines of the Kyoto Municipal Subway operated by Kyoto Municipal Transportation Bureau in Kyoto, Japan. On maps, diagrams and signboards, the line is colored green, and its stations are given numbers following the letter "K". It serves seven of Kyoto's eleven wards: Sakyō-ku, Kita-ku, Kamigyō-ku, Nakagyō-ku, Shimogyō-ku, Minami-ku, and Fushimi-ku. It connects Kokusaikaikan in Sakyō-ku and Takeda in Minami-ku.

Koshikijima Prefectural Natural Park was a Prefectural Natural Park in northwest Kagoshima Prefecture, Japan. Established in 1981, the park was within the municipality of Satsumasendai. In 2015, the park was subsumed into Koshikishima Quasi-National Park.

Manga Time is a Japanese monthly yonkoma seinen manga magazine published by Hōbunsha since June 1981. The magazine is released monthly on the seventh. Manga Home is printed as B5 size. The magazine is sometimes referred to as simply Time . It was created in 1981 by spinning off from Japan's first weekly manga magazine, Weekly Manga Times, creating Japan's first yonkoma manga magazine. Its 300th issue was published in 2005, and its longest running series, Otoboke Kachō reached its 300th chapter on March 2006.

Mitsubishi Dynaboars (三菱重工相模原ダイナボアーズ) also known as Mitsubishi Juko Sagamihara Rugby Club, are a Japanese rugby union team based in Sagamihara, Kanagawa Prefecture, Japan. The owner of this club is Mitsubishi Heavy Industries.
The Miyagi Museum of Art opened in Sendai, Japan, in 1981. The collection has as its primary focus works associated with Miyagi Prefecture and the Tōhoku region more generally, from the Meiji period to the present day, and also includes paintings by Wassily Kandinsky and Paul Klee. Artists represented include Aimitsu, Kishida Ryūsei, Matsumoto Shunsuke, Nakamura Tsune, Takahashi Yuichi, Yasui Sōtarō, and Yorozu Tetsugoro.

Morioka University is a private university in Takizawa, Iwate, Japan. Established in 1981, the predecessor of the school was founded in 1950 as a specialty school.

Musashino Junior College is a private junior college in Sayama, Saitama, Japan.

The Museum of Modern Art, Toyama is a museum in Toyama, Toyama. It is one of Japan's many museums which are supported by a prefecture.

Naruto University of Education is a national university in Japan. It is located in Naruto, Tokushima. The current president is Kazuo Yamashita. The school employs around 160 professors.
National Institute of Fitness and Sports in Kanoya is a national university in Kanoya, Kagoshima, Japan, founded in 1981.

Nippon TV Tokyo Verdy Beleza is a women's football team which plays in Japan's WE League.

Option (オプション, Opushon in katakana and subtitled Exciting Car Magazine) is an automotive magazine founded by Daijiro Inada in 1981, to meet the demand for enthusiasts of modified Japanese cars in Japan.
Ōtaguro Park is an urban park in Suginami, Tokyo. It opened on October 1, 1981, and was created from the residence of music critic Motoo Ōtaguro, where he lived from 1933 until his death in 1979.

The Port Island Line , commonly known as Port Liner is an urban automated guideway transit (AGT) system in Kobe, Japan, operated by Kobe New Transit. Opened in 1981, the Port Liner was the world's first driverless urban transit system, a few years ahead of the VAL system used on the Lille Metro, which opened in 1983.

Ribon Original was a Japanese shōjo manga magazine published by Shueisha. It was a sister magazine of Ribon, and was published from 1981 until 2006. New and up-and-coming Ribon manga artists often had their first short stories published in this magazine. Established Ribon manga artists who had a decrease in popularity also had short stories or short series in Ribon Original, and side stories to series currently running in Ribon were also in this magazine. Yonkoma manga that are published in Ribon also concurrently ran in Ribon Original.

The Sendai-Nanbu Road is a toll road in Sendai, Miyagi Prefecture, Japan. It is owned and operated by the East Nippon Expressway Company. Along with the Sanriku Expressway, Sendai-Hokubu Road, Sendai-Tōbu Road, and Tōhoku Expressway it forms a ring road around the city, Sendai, known as the "Gurutto Sendai". The route is signed E48 under Ministry of Land, Infrastructure, Transport and Tourism's "2016 Proposal for Realization of Expressway Numbering."
The Matsuyama City Shiki Memorial Museum is a museum devoted mainly to the life and work of Japanese writer Masaoka Shiki, who was born and raised in Matsuyama. Shiki is widely considered to be the most important figure in the modernization of both haiku and tanka poetry. The museum also includes exhibits about the early history of Matsuyama.

Shonen Knife is a Japanese alternative rock band formed in Osaka in 1981. Heavily influenced by 1960s girl groups, pop bands, The Beach Boys, and early punk rock bands such as the Ramones, the trio crafts stripped-down songs with simple yet unconventional lyrics sung both in Japanese and English.

Tobu Zoo is a combination of a zoo and an amusement park located in Miyashiro, Saitama Prefecture, Japan.

Tokachi–Obihiro Airport is an airport located 13.5 NM south of Obihiro Station in Obihiro, Hokkaidō, Japan.

Toneri Park is a public park in Adachi Ward, Tokyo, Japan. It is the third biggest park in the 23 special wards of Tokyo. It was opened in 1981 to commemorate the 50th anniversary of Emperor Hirohito's rise to power. The park can be accessed from the adjacent Toneri-kōen Station.