RSL-3

{{Use mdy dates|date=March 2025}}

{{Infobox NRHP

| name =RSL-3

| nrhp_type =

|image=Remote Sprint Launcher -3.png

| caption =

| location=12329 ND 5, near Concrete, North Dakota

| coordinates = {{coord|48|45|52.4|N|97|59|09.7|W|source:NOTNRIS2013a|display=inline,title}}

| locmapin = North Dakota#USA

| built =

| architect OR builder =

| architecture =

| added = October 23, 2018

| area =

| mpsub =

| refnum = 100003053{{cite web|url=https://www.nps.gov/subjects/nationalregister/upload/weekly-list-2018-national-register-of-historic-places.pdf |title=Weekly List 20181029}}

}}

RSL-3, is a Remote Sprint Launch facility in Cavalier County, North Dakota near Concrete. It was listed on the National Register of Historic Places in 2018.

Part of the Safeguard missile defense program, RSL-3 is one of four Remote Sprint Launch sites that were built in northeastern North Dakota as part of the Stanley R. Mickelsen Safeguard Complex, the first anti-ballistic missile system built in the United States.{{cite news|url=http://www.minotdailynews.com/news/local-news/2018/08/board-to-review-nominations-for-national-register/ |title=Board to review nominations for National Register |publisher=Minot Daily News|date=August 19, 2018|accessdate=October 7, 2018}}

The site is open for public tours in the summer.{{cite web |url=https://rsl3.com/index.html |title=RSL #3 Missile Site Tours |access-date=December 25, 2021}}