Bangkok Laem Chabang Cruise Terminal is the commercial port that also embark passengers from cruises. 

Smaller cruises dock on Klong Taoy Port, do ensure which port you are disembarking. 

Bangkok are the common city to visit while you embarking at Laem Chabang Port. Do arrange your optional day tour with cruise staffs or local travel agent. 

Bangkok Laem Chabang Cruise Terminal

 Laem Chabang located on the Gulf of Thailand, takes 2 hour driving distance to the north, Bangkok and 1 hour away south to Pattaya. Most of International cruise will port on Laem Chabang Cruise Terminal. Harbor Mall are the nearest shopping center in Laem Chabang, you may get your souvenirs in Thailand. 

taxi and tuk-tuks are available to hail at the entrance of the port. Mostly, private or SIC day tour visiting Bangkok are available on cruise. Visiting Pattaya is another greats option for you, which you may take 1 hour away from the port, cruise ships might provide shuttle to Pattaya. 

Smaller cruise will often dock at Klong Toey Port, which is located right on the Chao Phraya River on the outskirts of the big city. Taking about 20 mins away to Bangkok.