Tomorrow (also known as The Tomorrow Show and, after 1980, Tomorrow Coast to Coast) is an American late-night television talk show hosted by Tom Snyder. The show aired on NBC from 1973 to 1982 and featured many prominent guests, including Paul McCartney, "Weird Al" Yankovic (in his first televised appearance), Ayn Rand, John Lennon (in his last televised interview), Jerry Garcia, the Grateful Dead, Ken Kesey, Charles Manson, The Clash, Johnny Rotten, and U2 (in their first American television appearance). Los Angeles news anchor Kelly Lange, a good friend of Snyder, was the regular substitute guest host.

In fall 1973 NBC's decision to launch a nightly program after the Tonight Show was prompted by a ban on tobacco ads that resulted in revenue loss for the network. The thinking was that extending the broadcast day by one hour could help recover some of that income.

Established as more of an intimate talk show, Tomorrow differed from the usual late-night fare, with host Tom Snyder conducting one-on-one interviews sans audience, cigarette in hand, alternating between asking hard-hitting questions and offering personal observations that made the interview closer to a genuine conversation. Making the show work financially became a challenge for NBC due to extremely low prices for commercial spots that a program at 1 a.m. could command. Since, according to Snyder, a 30-second spot on the show brought in only US$3,000, the network's primary concern initially was cutting production and distribution costs. As satellite transmission was still not in use, the show was sent from coast to coast over telephone lines and it reportedly took NBC the entire first year of Tomorrow broadcasting before they succeeded in getting lower telephone line usage tariffs.