Admiral Park said the crew would also be holding performances and programmes to honour New Zealanders who have fought in the Korean War and "sacrificed their lives in defence of the freedom and peace" for South Korea.
More than 30 New Zealanders were killed in action during the war that lasted from 1950 and 1953.
New Zealand first fought as part of the United Nations force to repel North Korea's invasion of South Korea, and then in a garrison role after the armistice.
John Dallow, 81, one of 15 Korean War veterans at yesterday's welcoming ceremony, said he felt "honoured" to have played a role in helping South Korea become what it is today.
"It is just a tiny role, but it is an honour to know that I have played that tiny part, in helping the country progress to become one of the world's great nations," said Mr Dallow, who was a leading signalman between 1951 and 1952.
Both ships will be open for public tours between 10am and 4pm today and tomorrow.