R 111159Z MAR 25 MARADMIN 112/25 MSGID/MARADMIN/CMC WASHINGTON DC// SUBJ/CALL FOR PARTICIPATION IN MODERN DAY MARINE 2025//  POC/N. MANNWEILER/LTCOL/COMMUNICATION DIRECTORATE/EMAIL:  [email protected]//  GENTEXT/REMARKS/1.  PURPOSE.  This MARADMIN establishes the  coordinating instructions for attendance at Modern Day Marine (MDM)  2025.  MDM will be held from 29 April - 1 May 2025 at the Walter E.  Washington Convention Center in Washington, D.C. 2.  MDM is considered a non-Department of Defense event and is not hosted by the Marine Corps.  Planning for this event is conducted by a full-time staff comprised of personnel from the Marine Corps  League, Marine Corps Association, and event staff, with Service  inputs. 3.  Background.  MDM 2025 is the premier Marine Corps expo and  symposium, hosting more than 400 industry displays, and featuring  senior leader and subject matter expert talks across four stages.  The event provides a collaborative forum, fostering interaction with Marines, experts, and industry professionals to explore and advance the most effective solutions for accelerating innovation within the Marine Corps.  Additionally, the event will showcase future concepts and capabilities in professional military education including a  wargaming convention, international allies and partners luncheon,  and panel presentations addressing future operational challenges, trend lines, and potential solutions.  MDM will also host a  transition education and employment fair, and a military spouse summit. 4.  Marines and civilians located in the National Capital Region  (NCR) are highly encouraged to support and attend MDM.  This year’s event is especially significant as we celebrate the 250th  anniversary of the founding of the Marine Corps.  MDM is a prime  opportunity for public engagement showcasing the Marine Corps’  contributions to national security by honoring our heritage and  legacy, aiding in recruiting and retention efforts, and reinforcing our espirit de corps and pride among Marines.  4.a.  This event is a first-rate professional military education  opportunity for leaders, units, and individuals.  Marines are  encouraged to plan their MDM experience to be part of their  professional development.  This event may serve as an appointed place of duty if authorized by unit leadership.  4.b.  Reservists may attend for drill points, pending unit approval.  4.c.  Civilian employees should seek guidance on attending from their respective supervisors.  Employees who attend should be in an  appropriate pay/leave status. 4.d.  Contractors should consult their respective employers for permission to attend.  Time spent attending MDM should not be charged to the Government, unless authorized by a contracting officer. 4.e.  If units have specific questions regarding attendance, contact your SJA or Counsel's office. 5.  Coordinating Instructions 5.a.  Registration is required in order to attend, and attendance is free for all service members and civilian employees.  Registration  is already open online and is available during the show and on-site in person.  Register at https:(slash)(slash)moderndaymarine.com. 5.b.  Transportation.  Parking near and around the convention center is limited.  Attendees are encouraged to use shuttle services  provided by MDM from Quantico to the convention center, shuttle  services provided by Henderson Hall from the Pentagon to the  convention center, or mass transportation.  Government transportation is authorized.  Units may request a bus free of  charge to the unit by submitting a unit bus request.  For bus  schedules, unit bus requests, or more information visit  https:(slash)(slash)moderndaymarine.com(slash)travel-information for more details. 5.c.  Uniform.  The uniform of the day for MDM is Service "C" for  Marines and business casual for government employees.  Uniform for  speakers will be Service "A" and business professional for  government employees. 6.  A detailed schedule of speakers, educational opportunities,  and additional coordinating instructions are available on the event  website at https:(slash)(slash)moderndaymarine.com. 7.  Release authorized by Lieutenant General Paul J. Rock Jr.,  Director, Marine Corps Staff.//