Do 18 Production by Dornier
| Month/Year | 1935 | 1936 | 1937 | 1938 | 1939 |
| Jan | 1 | ||||
| Febr | 1 | 2 | 2 | ||
| Mars | 1 | 1 | |||
| April | 2 | ||||
| Maj | 1 | 4 | |||
| Juni | 2 | 3 | |||
| Juli | 4 | 1 | |||
| Aug | 6 | 3 | |||
| Sept | |||||
| Oct | 5 | ||||
| Nov | 1 | 2 | |||
| Dec | 2 | ||||
| Total | 2 | 3 | 22 | 17 | 2 |

| Type | WerkNr. | Registration | History |
| V1, A | 253 | D-AHIS | "Monsun". First flight 15/3 1935 (Pilot Erich Gundermann). To DLH 19/9 1935 before it had flown 131 times with 59 h 54 min. total flying time. Tested at Travemünde until 30/9by the RLM then by DLH. Crashed 2/11 1935 at Dahme outside Lübeck, (Pilot Brix and Engineer Körnten survived, Flight mechanic Carl Wiencke, Radio-operator Gerhard Krönke and Dipl.Ing. Erwin Menebrocker were killed). The wreck was salvaged by the vessel "Phoenix". Total flying time 111 h (DLH 51 h) |
| V2, C | 254 | D-ADIR, DA+NF | First flight 14/11 1935 (Pilot Erich Gundermann). On the 7th flight the left aileron broke away (19/11 1935). After rebuilt next flight was 14/7 1936. Still not stabile wings, after new modifications the problems were solved. To E-Stelle Travemünde 18/8 1936. In Sept. and Oct. the defensive armament (SO 2) and the bombing equipment (SO 3) were tested. To the Luftwaffe in 1939, used as a trainer by Fl.Waffenschule(See) Parow. Crashed 10/12 1942 |
| V6, E | 255 | D-AROZ | "Pampero". Replacement for the V1. Got a Hamilton adjustable pitch prop. in the rear position. First flight 24/2 1937. Crashed 1/10 1938 at Bathurst (The whole crew were killed) |
| V3, A, E | 661 | D-ABYM | "Aeolus". First flight 9/5 1936 (Pilot Erich Gundermann). To E-Stelle Travemünde during May/June 1936. Third of July to DLH. Lost 31/7 1937 after an emergency landing in the Atlantic. |
| V4, C | 662 | D-AHOM | Got a twin rudder tailplane before delivery to E-Stelle Travemünde. First flight 3/10 1936 (Pilot Egon Fath). Delivered to Travemünde in December. To the Luftwaffe in 1939, used as a trainer |
| V5, A, E | 663 | D-ARUN | "Zephir". First flight 16/7 1936 (Pilot Fath). After testing to DLH 25/8 1936. Withdrawn from DLH in 1939 , to DLV and later to the Luftwaffe. Used as a trainer |
| D-0 | 664 | D-AJII, TJ+HN | E-Stelle Travemünde |
| D-0 | 665 | D-AMIU | |
| D-0 | 666 | Gr.Kampffl.Sch. 5. Crashed 2/7 1942 | |
| D-0 | 667 | D-AVIE, KB+HT | Used as a trainer. FFS C17 Pütnitz |
| D-0 | 668 | D-ASYA | Kampfbeobachterschule 4. Accident 28/4 1944 |
| D-0 | 669 | Fl.Erg.Gr.(See) Kamp. Accident 1/12 1940 | |
| D-0 | 670 | D-AJYO, CO+JE | Crash (70 %) 13/1 1943. Fl.w.sch.Parow |
| V7, F | 677 | D-AANE, NK+NU | "Zyklon". First flight 11/6 1937. Withdrawn from DLH in 1939 , to DLV and later to the Luftwaffe. Used as a trainer. FFS C17 Pütnitz |
| D-1 | 711 | ||
| D-1 | 712 | . | Gr.Kampffl.Schule 5. Crashed 774 1941 |
| D-1 | 713 | D-ATEY | |
| D-1 | 714 | ||
| D-1 | 715 | ||
| D-1 | 716 | ||
| D-2 | 717 | ||
| D-2 | 718 | M2+LK | 2./106. Crash landing 13/9 1939 |
| D-2 | 719 | 60+E 52 | K.A.St.2.(F)/506. Crashed 17/2 1939 |
| D-2 | 720 | PG+AB | Fl.Waffenschule(See) Parow. Crashed 30/9 1943 |
| D-2 | 721 | ||
| D-2 | 722 | 1./406. Collided with WerkNr 722 30/11 1939 | |
| D-2 | 723 | ||
| D-2 | 724 | ||
| D-2 | 725 | ||
| D-2 | 726 | SD+IK | Fl.Waffenschule(See) Parow. Collided 12/10 1942 with WerkNr 788 |
| D-3 | 727 | D-AJIU | Rebuilt as prototype for H |
| D-3 | 728 | CC+VA | S.A.Gr. 125. Enemy action 4/8 1941 |
| D-3 | 729 | ||
| D-3 | 730 | ||
| D-3 | 731 | M7+YK | 2./506. Shot down 26/9 1939 |
| D-3 | 732 | M7+UK | 2./506. Shot down 8/10 1939 |
| D-3 | 733 | Fl.Waffenschule(See) Parow. Crashed 3/1 1943 | |
| W, L | 734 | D-ANHR, CO+JF | W = Weltrekord. On27/3 1938 it was catapulted from the "Westfalen"for a record attempt, total flying time 43 h - distance 8392 km - speed 195 km/h.. BMW 132M engines from 21/11 1939. First flight after engine change 21/11 1939. Delivered to E-Stelle Travemünde in June/July 1941.Got BMW 132N in 1941. After testing probably scrapped in 1941. |
| D-3 | 735 | ||
| D-3 | 736 | CO+UZ | FFS(C)17 Pütnitz. Crashed 24/11 1942 |
| D-3 | 737 | ||
| D-3 | 738 | ||
| D-3 | 739 | SD+YL | Fl.Waffenschule(See) Parow. Crashed 24/1 1943 |
| D-3 | 740 | CO+YB | Fl.Waffenschule(See) Parow. Crashed 24/4 1943, repaired. To Kampfbeobachterschule 4. Crashed 27/4 1944 |
| D-3 | 787 | ||
| H | 788 | PF+AV | Fl.Waffenschule(See) Parow. Collided 12/10 1942 with WerkNr 726 |
| H | 789 | PZ+NI | FFS(B)27 Pütnitz. Enemy action 19/5 1944 together with V920 and V921 |
| D-3 | 790 |