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Baltimore Marriott Waterfront

700 Aliceanna Street  Baltimore  Maryland  21202  USA 

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To make reservations by phone, call 1-800-228-9290 in the USA and Canada (or any of our worldwide reservation telephone numbers).

Visitor's Guide: Baltimore

Port Discovery

Interactive Fun for Everyone
  • 35 Market Place 
  • Baltimore,  MD  21202
  • Phone: +1 410 727 8120
  • Fax: +1 410 727 3042
  • Email:
  • Web:  
  • Neighborhood: Inner Harbor
  • Category: Other
  • Hours: Mo to Sa from 10:00 AM to 05:00 PM,Su from 12:00 PM to 05:00 PM,Sep - Fr from 09:30 AM to 04:30 PM,Sep - Sa from 10:00 AM to 05:00 PM,Sep - Su from 12:00 PM to 05:00 PM,Oct to May - Tu to Fr from 09:30 AM to 04:30 PM,Oct to May - Sa from 10:00 AM to 05:00 PM,Oct to May - Su from 12:00 PM to 05:00 PM
  • Train: "Shot Tower


Port Discovery offers interactive fun for the whole family. The young and young at heart will enjoy the Dream Lab and the Exploration Center, where visitors make their dreams come true and learn how to make their own art and jewelry. Children are particularly amused by Port Discovery's three-story treehouse, where they are encouraged to climb, crawl, swing and slide. The museum is also a great place for your child's birthday party. See their website for further details. The museum will have special winter hours and limited weekend hours in September due to exhibit maintenance.

Identification of these resources is solely for the convenience of our guests. Neither Marriott International, Inc. nor any of its affiliates or franchisees endorses or is a sponsor of these resources.