| Economic Development | City Manager's Office, Economic Development | 301-258-6310 | oed@gaithersburgmd.gov |
| Parking Enforcement | Police Department | 301-258-6400 | ParkingEnforcement@gaithersburgmd.gov |
| Parks, Recreation & Culture | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| Recreation Classes | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| Youth Services | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| Pavilion Rentals | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| Concert Pavilion | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| Activity Center at Bohrer Park | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| St. Patrick's Day Parade | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| Parks & Fields | Parks, Recreation & Culture | 301-258-6350 | parksrec@gaithersburgmd.gov |
| Passports | Planning & Code Administration | 301-258-6330 | passports@gaithersburgmd.gov |
| Permits & Inspections | Planning & Code Administration | 301-258-6330 | permitting@gaithersburgmd.gov |
| Planning & Code Administration | Planning & Code Administration | 301-258-6330 | plancode@gaithersburgmd.gov |
| Planning Division | Planning & Code Administration | 301-258-6330 | planning@gaithersburgmd.gov |
| Gaithersburg Police Department | Police Department | 301-258-6400 | police@gaithersburgmd.gov |
| Office of Community Services | Police Department | 301-258-6168 | policeCSO@gaithersburgmd.gov |
| Procurement | Finance & Administration | 301-258-6320 | procurement@gaithersburgmd.gov |
| Facilities Management | Public Works | 301-258-6370 | publicworks@gaithersburgmd.gov |
| Parks Maintenance | Public Works | 301-258-6375 | publicworks@gaithersburgmd.gov |
| Public Works | Public Works | 301-258-6370 | publicworks@gaithersburgmd.gov |