| Unit Name: | No. 318 "City of Gdańsk" Polish Fighter-Reconnaissance Squadron |
| Dates: | 20 March 1943 – 12 December 1946 |
| Allegiance: |  Polish Government in exile |
| Branch: | Royal Air Force |
| Role: | Tactical Reconnaissance |
| Command Structure: | RAF Army Cooperation Command, March – May 1943[1] RAF Second Tactical Air Force, June – August 1943 Mediterranean Air Command, September – December 1943 Mediterranean Allied Air Forces, December 1943 – July 1945[2] RAF Mediterranean and Middle East, August 1945 – August 1946 |
| Nickname: | Danzig "Gdański" (of Gdańsk) |
| Battles: | World War II |
| Identification Symbol: | Unofficial[3] design, based on the coat of arms city of Gdańsk |
| Identification Symbol Label: | Squadron Badge heraldry |
| Identification Symbol 2: | LW (November 1944 – August 1946)[4] |
| Identification Symbol 2 Label: | Squadron Codes |
| Aircraft Fighter: | Hawker Hurricane Supermarine Spitfire |
No. 318 "City of Gdańsk" Polish Fighter-Reconnaissance Squadron (Polish: 318 Dywizjon Myśliwsko-Rozpoznawczy Gdański") was a Polish tactical reconnaissance aircraft squadron formed in Great Britain as part of an agreement between the Polish Government in Exile and the United Kingdom in 1940. It was one of 15 squadrons of the Polish Air Force in exile that served alongside the Royal Air Force (RAF) in World War II.[5]
The squadron was formed on 20 March 1943 at RAF Detling, Kent from personnel of No. 309 Squadron[6] and after training with Hawker Hurricane Mk.Is it moved to the Middle East, operating from RAF Muqeibila and RAF Gaza and continuing its training, specifically with II Corps of the Polish Army, by now using Hurricane Mk.IIBs. Training went on until 1944, when the squadron converted to Supermarine Spitfires.
The squadron was then involved in ground attack and tactical reconnaissance operations over Italy in support of the Eighth Army following the allied advance; and saw action at the Battle of Monte Cassino. After hostilities ceased the squadron remained in Italy for another year, but on 15 August 1946 it handed over its aircraft and left Italy for the UK, where it arrived on the 19th. Soon after, the squadron disbanded at RAF Coltishall, according to some sources on 31 August 1946,[3] [7] [8] while others mention 12 December 1946.[9] [10] [11]
| April 1943 | August 1943 | Mk.I | ||
| September 1943 | March 1944 | Hawker Hurricane | Mk.IIb | |
| March 1944 | March 1945 | Mk.Vb | ||
| March 1944 | March 1945 | Supermarine Spitfire | Mk.Vc | |
| September 1944 | August 1946 | Supermarine Spitfire | Mk.IX |
| 20 March 1943 | 15 August 1943 | RAF Detling, Kent | dets. at RAF Weston Zoyland, Somerset and RAF Snailwell, Cambridgeshire from April 1943 | |
| 15 August 1943 | 31 August 1943 | En route | to Egypt | |
| 31 August 1943 | 10 September 1943 | Alamaza, Egypt | ||
| 10 September 1943 | 13 October 1943 | |||
| 13 October 1943 | 22 October 1943 | RAF Gaza, Palestine | ||
| 22 October 1943 | 21 November 1943 | RAF Lydda, Palestine | (now Ben Gurion International Airport) | |
| 21 November 1943 | 23 April 1944 | LG.207 (Qassassin), Egypt | Ground echelon to Italy from 9 April | |
| 23 April 1944 | 24 April 1944 | RAF Helwan, Egypt | ||
| 24 April 1944 | 25 April 1944 | |||
| 25 April 1944 | 28 April 1944 | RAF Castel Benito, Libya | ||
| 28 April 1944 | 1 May 1944 | Madna, Italy | ||
| 1 May 1944 | 17 June 1944 | Trigno, Italy | ||
| 17 June 1944 | 26 June 1944 | San Vito, Italy | ||
| 26 June 1944 | 2 July 1944 | Tortoretto, Italy | ||
| 2 July 1944 | 30 July 1944 | Fermio, Italy | det. at Castiglione, Italy | |
| 30 July 1944 | 24 August 1944 | Falconara, Italy | ||
| 24 August 1944 | 31 August 1944 | Chiaravalle, Italy | det. at Malignano, Italy | |
| 31 August 1944 | 16 September 1944 | Piagiolino, Italy | ||
| 16 September 1944 | 27 September 1944 | Cassandro, Italy | ||
| 27 September 1944 | 6 November 1944 | Rimini, Italy | Det. at Iesi, Italy | |
| 6 November 1944 | 4 December 1944 | Bellaria, Italy | ||
| 4 December 1944 | 3 May 1945 | Forli, Italy | ||
| 3 May 1945 | 6 May 1945 | La Russia, Italy | ||
| 6 May 1945 | 14 May 1945 | Treviso, Italy | ||
| 14 May- | 21 August 1945 | Tissano, Italy | ||
| 21 August 1945 | 24 January 1946 | Lavariano, Italy | ||
| 24 January | 9 March 1946 | Tissano, Italy | ||
| 9 March 1946 | 15 August 1946 | Treviso, Italy | ||
| 15 August 1946 | 19 August 1946 | En route | to the UK | |
| 19 August 1946 | 12 December 1946 |
| 20 March 1943 | 5 August 1943 | W/Cdr. A. Wojtyga | |
| 5 August 1943 | 5 January 1945 | W/Cdr. L. Wielochowski | |
| 5 January 1945 | 20 May 1946 | W/Cdr. S. Mosczynski, DFC | |
| 20 May 1946 | 12 December 1946 | S/Ldr. W. Bereżecki |