The District of Guarda ( ) is located in the Centro Region of Portugal, except Vila Nova de Foz Côa, which is in the Norte Region. The district capital and most populous city is Guarda. It borders Castile and León, Spain.
The district contains 14 municipalities:
The following seat of municipalities have city (cidade)status: Gouveia, Guarda, Meda, Pinhel, Sabugal, Trancoso.
Beira Interior Norte, Serra da Estrela, Douro and Dão-Lafões.
The main mountain ranges are the Serra da Estrela and Serra da Marofa. The main rivers are the Mondego, Côa, and Douro.
|- class="unsortable" !rowspan=2|Parties!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S!!%!!S |- class="unsortable" align="center" !colspan=2 | 1976 !colspan=2 | 1979 !colspan=2 | 1980 !colspan=2 | 1983 !colspan=2 | 1985 !colspan=2 | 1987 !colspan=2 | 1991 !colspan=2 | 1995 !colspan=2 | 1999 !colspan=2 | 2002 !colspan=2 | 2005 !colspan=2 | 2009 !colspan=2 | 2011 !colspan=2 | 2015 !colspan=2 | 2019 !colspan=2 | 2022 |- | align="left"| PS || 25.2 || 2 || 26.3 || 1 ||26.3 || 1 || style="background:#FF66FF;"|33.5 || style="background:#FF66FF;"|2 || 23.3 || 2 || 21.8 || 1 || 26.8 || 1 || style="background:#FF66FF;"|43.7 || style="background:#FF66FF;"|2 || style="background:#FF66FF;"|43.4 || style="background:#FF66FF;"|2 || 34.7 || 2 || style="background:#FF66FF;"|46.8 || style="background:#FF66FF;"|2 || style="background:#FF66FF;"|36.0 || style="background:#FF66FF;"|2 || 28.3 || 1 || 33.8 || 2 || style="background:#FF66FF;"|37.6 || style="background:#FF66FF;"|2 || style="background:#FF66FF;"|45.1 || style="background:#FF66FF;"|2 |- | align="left"| PSD || 25.7 || 2 || align=center colspan=4 rowspan=2|In AD || 31.5 || 2 || style="background:#FF9900;"|33.6 || style="background:#FF9900;"|2 || style="background:#FF9900;"|60.0 || style="background:#FF9900;"|4 || style="background:#FF9900;"|58.6 || style="background:#FF9900;"|3 || 39.9 || 2 || 39.2|| 2 || style="background:#FF9900;"|48.5 || style="background:#FF9900;"|2 || 34.7 || 2 || 35.6 || 2 || style="background:#FF9900;"|46.3 || style="background:#FF9900;"|3 || align=center colspan=2 rowspan=2|In PàF || 34.3 || 1 || 33.5 || 1 |- | align="left"| CDS-PP || style="background:#0093DD;"|32.1 || style="background:#0093DD;"|2 || 23.8 || 1 || 19.5 || 1 || 6.6 || || 5.9 || || 9.9 || || 9.8 || || 9.6 || || 7.0 || || 11.2 || || 11.2 || || 5.0 || || 2.2 || |- | align="left"| AD || colspan=2| || style="background:#00FFFF;"|60.6 || style="background:#00FFFF;"|4 || style="background:#00FFFF;"|60.6 || style="background:#00FFFF;"|4 || colspan=26| |- | align="left"| PàF || colspan=26| || style="background:#00AAAA;"|45.6 || style="background:#00AAAA;"|2 || colspan=4| |- ! Total seats || colspan=2|6 || colspan=10|5 || colspan=16|4 || colspan=4|3 |- ! colspan=33|Source: Comissão Nacional de Eleições