Tác

{{short description|Place in Fejér, Hungary}}

{{Infobox settlement

| official_name = Tác

| other_name = {{lang|la|Gorsium / Herculia}} {{in lang|la}}

|image_skyline =Gorsium-Tác.jpg

| image_caption = Aerial view of Tác

| image_shield = HUN Tác címer.svg

| image_flag = Flag of Tác.svg

| subdivision_type = Country

| subdivision_name = {{HUN}}

| timezone = CET

| utc_offset = +1

| timezone_DST = CEST

| utc_offset_DST = +2

| pushpin_map = Hungary

| pushpin_label_position =

| pushpin_map_caption =Location of Tác

| pushpin_mapsize =

| image_map = FejérMegye.png

| map_caption = Location of Fejér county in Hungary

| subdivision_type1 = County

| subdivision_name1 = Fejér

| area_total_km2 = 45.69

| population_total = 1560

| population_as_of = 2004

| population_density_km2 = 34.14

| postal_code_type = Postal code

| postal_code = 8121

| area_code = (+36) 22

| coordinates = {{coord|47.07933|18.40509|region:HU|display=inline,title}}

| blank_name = Motorways

| blank_info = M7

| blank2_name = Distance from Budapest

| blank2_info = {{convert|74|km|abbr=on}} Northeast

|

}}

Tác is a village in Hungary. In the time of Roman Empire it was known as Gorsium-Herculia. An open-air museum presents the ruins.