HSwMS Uppland (Upd) is one of three Gotland-class submarine built for the Royal Swedish Navy during the Cold War.

[1] The motto of HSwMS Uppland is "Prudencia Et Audacia" which translates into "Prudence And Boldness".

[clarification needed] This also offers training opportunities for the crew when they deploy the A26 in the future.

In order to accommodate all systems, the submarine has extended to 62 m and gained another 200 tons in weight.

In the process HSwMS Uppland reached a displacement (surfaced) of 1580 tons.