of organizing a union Salt cellar, also known just as "salt", tableware SALT Conference, a financial conference hosted by SkyBridge Capital Seminars About Long-term Thinking (SALT), a lecture series Skin-associated lymphoid tissue, a component of Mucosa-associated lymphoid tissue Southern African Large Telescope (SALT), a 10-metre class optical telescope at the South African Astronomical Observatory Speech and Language Therapy (SALT) State and local tax, especially in the context of the state and local tax ("SALT") deduction in United States federal income tax Strategic Arms Limitation Talks, nuclear weapon talks between the USA and USSR, or the resultant treaties: SALT I of 1972 SALT II of 1979 See also Ionic compound Saltvik, a municipality of Åland Salter (disambiguation) Salting (disambiguation) Salty (disambiguation) Sault (disambiguation)