
May 23–28, 2027
San Antonio, TX
500
EMS | IEEE International Microwave Symposium 2027 is a trade show in San Antonio, TX with approximately 500 exhibitors expected.
More detailed information about this show will be added soon.
According to figures published for IMS2026, the event drew 8,484 registered attendees representing 55 countries, 500+ exhibiting companies (including 98 first-time exhibitors), 14 Start-Up Pavilion participants, and 200+ education sessions. Historically, IMS reached nearly 9,500 attendees from more than 50 countries in 2019, with a record 650 exhibiting companies, making it the largest event dedicated to the RF and microwave industry in the world.
Registration is handled online, with an early registration option available through the official CompuSystems portal. Pass and rate categories published for the show include:
Discounted rates are typically offered for early registration, and separate press and student registration paths are available. For registration assistance, the show lists IMS@csreg.zohodesk.com and phone support at 224-563-3136. Exact pricing and deadlines are set each year on the official registration pages.
IMS traces its roots to 1952, when the Professional Group on Microwave Theory and Techniques (PGMTT) was founded within the Institute of Radio Engineers (IRE). Its first symposium, held in New York City in 1952, presented at least ten papers to about 210 attendees. The larger annual PGMTT National Symposium began in New York in 1957, and host cities spread nationwide starting with Stanford, California, in 1958. After the IRE merged to form the IEEE in 1963, the event was rebranded as an international symposium the following year to attract global participation. The first commercial exhibition was added in 1972 with nineteen companies. The event was renamed the International Microwave Symposium in 1995, and the MMWMC became the RFIC Symposium in 1997. By 2019 it hosted nearly 9,500 attendees from more than 50 countries and a record 650 exhibitors. The 2020 edition was fully virtual due to COVID-19, returning in person in Atlanta in 2021.
Detailed exhibitor list is being compiled. Check back soon or visit the official show website for the most current information.
415 Summer St., Boston, MA 02210
The Thomas M. Menino Convention & Exhibition Center (MCEC) — formerly known as the Boston Convention & Exhibition Center (BCEC) and renamed in July 2025 to honor former Boston mayor Thomas M. Menino — is among the largest exhibition centers in the Northeastern United States. It is situated in Boston's Seaport District near the South Boston waterfront.
Key facility features:
The MCEC South Lot provides approximately 1,300 parking spaces for daily attendee parking.
Rates:
Parking is limited and available on a first-come, first-served basis. To reach the South Lot, turn from Summer Street onto East Side Drive, drive past the valet area, continue to the end of the building, turn right, and follow the ramp down.
If the South Lot reaches capacity, overflow parking may be available at the Boston Marine Industrial Park (BMIP) Garage or nearby waterfront surface lots, all within walking distance of the MCEC. Offsite parking is not guaranteed and is not managed by the Massachusetts Convention Center Authority (MCCA). Attendees are encouraged to use public transportation when possible.
By Air: Fly into Boston Logan International Airport (BOS), just 8 minutes from the MCEC — the shortest airport-to-convention-center travel time in the country.
By Public Transit (MBTA): Take the Silver Line SL1 to World Trade Center Station, then take the elevator up to Level 2 of the MCEC — the most direct and convenient transit option from downtown or the airport.
By Rail or Bus: South Station (serving Amtrak and regional bus carriers) is approximately a 15-minute walk from the MCEC.
By Car: The MCEC is accessible via I-90 (Exit 25, "South Boston") or I-93 (Exit 23, "Purchase Street"), with signage directing drivers to Summer Street and the venue entrance.
AANA has negotiated discounted room block rates at the following hotels. After registering, attendees receive a confirmation email with details on how to book within the block.
All three properties are within the immediate Seaport neighborhood, steps from the convention center, Boston Harbor, and the historic Fort Point District.
The next edition, IMS2027, takes place May 23-28, 2027, in San Antonio, TX. The 2026 edition was held June 7-12, 2026, at the Thomas M. Menino Convention & Exhibition Center (Boston Convention and Exhibition Center) in Boston, MA.
IMS is aimed at RF and microwave engineers, researchers, academics, students, and companies across semiconductors, test and measurement, defense, aerospace, and wireless communications. It is the world's largest gathering of RF, microwave, millimeter-wave, and terahertz professionals.
The week features four co-located symposia — RFIC, RFTT, and RFSA, plus the ARFTG Microwave Measurement Conference — along with 200+ education sessions, workshops, tutorials, panels, student competitions, and the largest RF and microwave exhibition in the world.
Registration is completed online through the official CompuSystems portal, with early-registration discounts and separate rates for the symposium and exhibition, workshops and bootcamps, and additional items. For help, contact IMS@csreg.zohodesk.com or 224-563-3136.
The Menino Convention & Exhibition Center is at 415 Summer Street in the Seaport District, about 3 miles from Logan International Airport and steps from the MBTA Silver Line World Trade Center stop. On-site South Lot parking runs about $35/day for cars and $70/day for oversized vehicles (daytime only).
Recent guides and industry insights for exhibitors and planners.