Shipyards
AG Weser, Bremen
Deutsche Schiff und Maschinenbau

162 commissioned U-boats
| Type | Boats | Werk | Built during | |
| IA | U-25 - U-26 | 2 boats | 903 - 904 | 1934 - 1936 |
| IX | U-37 - U-44 | 8 boats | 942 - 949 | 1936 - 1939 |
| IXB | U-64 - U-65 | 2 boats | 952 - 953 | 1937 - 1940 |
| IXB | U-103 - U-110 | 8 boats | 966 - 973 | 1938 - 1940 |
| IXB | U-111 | 976 | 1939 - 1940 | |
| IXB | U-122 - U-124 | 3 boats | 954 - 956 | 1937 - 1940 |
| IXC | U-66 - U-68 | 3 boats | 985 - 987 | 1939 - 1941 |
| IXC | U-125 - U-131 | 7 boats | 988 - 994 | 1939 - 1941 |
| IXC | U-153 - U-158 | 6 boats | 995 - 1000 | 1939 - 1941 |
| IXC | U-159 - U-160 | 2 boats | 1009 - 1010 | 1939 - 1941 |
| IXC | U-171 - U-176 | 6 boats | 1011 - 1016 | 1939 - 1941 |
| IXC/40 | U-183 - U-188 | 6 boats | 1023 - 1028 | 1940 - 1942 |
| IXC/40 | U-189 - U-194 | 6 boats | 1035 - 1040 | 1940 - 1943 |
| IXC/40 | U-841 - U-846 | 6 boats | 1047 - 1052 | 1941 - 1943 |
| IXC/40 | U-853 - U-858 | 6 boats | 1059 - 1064 | 1941 - 1943 |
| IXC/40 | U-865 - U-870 | 6 boats | 1073 - 1078 | 1941 - 1944 |
| IXC/40 | U-877 - U-881 | 5 boats | 1085 - 1089 | 1942 - 1944 |
| IXC/40 | U-889 | 1097 | 1942 - 1944 | |
| IXD/42 | U-883 | 1091 | 1942 - 1945 | |
| IXD | U-180 | 1020 | 1940 - 1942 | |
| IXD | U-195 | 1041 | 1940 - 1942 | |
| IXD | U-177 - U-179 | 3 boats | 1017 - 1019 | 1940 - 1942 |
| IXD | U-181 - U-182 | 2 boats | 1021 - 1022 | 1940 - 1942 |
| IXD | U-196 - U-200 | 5 boats | 1042 - 1046 | 1940 - 1942 |
| IXD | U-847 - U-852 | 6 boats | 1053 - 1058 | 1941 - 1943 |
| IXD | U-859 - U-864 | 6 boats | 1065 - 1070 | 1941 - 1943 |
| IXD | U-871 - U-876 | 6 boats | 1079 - 1084 | 1941 - 1944 |
| VIIA | U-27 - U-32 | 6 boats | 908 - 913 | 1935 - 1937 |
| XXI | U-3001 - U-3035 | 35 boats | 1160 - 1194 | 1943 - 1945 |
| XXI | U-3037 - U-3041 | 5 boats | 1196 - 1200 | 1943 - 1945 |
| XXI | U-3044 | 1203 | 1943 - 1945 |
The first U-boat launched by AG Weser in Bremen was the U-25 on 14 Feb, 1936, but the last U-boat launched was the U-3044 on 1 Mar, 1945. This refers to U-boats that were actually commissioned into the Kriegsmarine.
The last actual launch was U-3051 on 20 Apr, 1945. That boat was not commissioned however.
U-boats that had been laid down
The following boats were laid down but not finished by the yard:
U-882, U-884, U-890, U-891, U-892, U-3036, U-3042
, U-3043, U-3045, U-3046, U-3047, U-3048, U-3049, U-3050
, U-3051, U-3052, U-3053, U-3054, U-3055, U-3056, U-3057
, U-3058, U-3059, U-3060, U-3061, U-3062, U-3063
U-boat ordered but not laid down by this yard
| Type | Boats | Werk | Ordered | Notes | |
| IXC/40 | U-882 | 1090 | 1942 | Bombed in dock on 30 March 1945. | |
| IXC/40 | U-890 - U-899 | 10 boats | 1098 - 1107 | 1943 | Sunk 29 July, 1944 while being fitted out. |
| IXC/40 | U-1501 - U-1542 | 42 boats | 1115 - 1156 | 1943 | |
| IXD/42 | U-884 - U-888 | 5 boats | 1092 - 1096 | 1942 | |
| IXD/42 | U-900 | 1108 | 1943 | Keel had not been laid down when cancelled. | |
| XIB | U-112 - U-115 | 4 boats | 977 - 980 | 1939 | These 4 large U-cruisers were probably not laid down but one of them, U-112, possibly went a bit further than the rest. Information on those is very limited. Cancelled in May 1940.
Some claim the U-112 was not only completed but sailed on a mysterious journey against the US in 1945 where she was sunk with all hands. A project known as CA-35 was founded to proof a group of divers had found the wreck but no evidence has been found to confirm the story and no evidence has either been found she was ever completed. |
| XXI | U-3036 | 1195 | 1943 | Sunk by bombs during an air raid while being fitted out at Bremen on 30 March, 1945. | |
| XXI | U-3042 - U-3043 | 2 boats | 1201 - 1202 | 1943 | Damaged during an air raid while on the slips on 22 Feb, 1945. |
| XXI | U-3045 - U-3100 | 56 boats | 1204 - 1259 | 1944 | Sunk during an air raid while being fitted out on 30 March, 1945. |
Summary
Of those 122 contracts not finished by AG Weser in Bremen, 27 had been laid down and 10 of those had been launched before the war ended.

