| OSLO | Nobel Peace Prize city |
| OSLO | Capital of Norway |
| OSLO | Capital city that's home to the Vigeland sculpture park |
| OSLO | Peace Research Institute ___ |
| OSLO | City S of Lillehammer |
| OSLO | Norway's biggest city |
| OSLO | Norway's capital |
| OSLO | Norway's largest city |
| OSLO | World capital on a fjord |
| OSLO | City due W of Helsinki |
| OSLO | Munch Museum city |
| OSLO | Nobel Peace Prize venue |
| OSLO | Capital on a fjord |
| OSLO | 1952 Winter Olympics city |
| OSLO | Nobel Institute city |
| OSLO | Norwegian capital |
| OSLO | Norwegian capital city |
| OSLO | Norwegian capital and site of the Munch Museum |
| OSLO | Capital once called Christiania |
| OSLO | Capital city founded by King Harald |
| OSLO | City in Czechoslovakia |
| OSLO | City with 40 islands and nearly 350 lakes within its limits |
| OSLO | Norway's capital city that shares name with a "Money Heist" character |
| OSLO | Af-fjord-able city? |
| OSLO | Norway's capital with the Tjuvholmen neighborhood |
| OSLO | Regjeringskvartalet city |
| OSLO | Norwegian capital with Akershus Fortress |
| OSLO | City that gives London its annual Trafalgar Square Christmas tree |
| OSLO | Norway's capital where the Nobel Peace Prize is presented |
| OSLO | World capital in Scandinavia |
| OSLO | Tøyen Park city |
| OSLO | City where over a million Norwegians live |
| OSLO | Nobel Institute setting |
| OSLO | Norwegian capital nicknamed "The Tiger City" |
| OSLO | Norway's capital where Edvard Munch's "The Scream" is housed |
| OSLO | Capital city west of Stockholm |
| OSLO | The capital and most populous city of Norway |
| OSLO | Site of the "Norwegian Wood" rock festival |
| OSLO | Akershus Fortress city |
| OSLO | Third-most populous city in Scandinavia (after Stockholm and Copenhagen) |
| OSLO | Scandinavian capital founded in the year 1040 |
| OSLO | Capital city in Scandinavia |
| OSLO | Home for the artist Edvard Munch |
| OSLO | Nordic city that's renovating its Viking museum |
| OSLO | ___ Accords (1993 and 1995 pacts) |
| OSLO | Capital with a Viking Ship Museum |
| OSLO | Kristiania, nowadays |
| OSLO | Capital just below the 60th parallel |
| OSLO | Scandinavian capital |
| OSLO | Birthplace of NATO secretary general Jens Stoltenberg |
| OSLO | Ibsen hangout |
| OSLO | Where Henrik Ibsen is buried |
| OSLO | Norway's capital and economic center |
| OSLO | Nobel Peace Center city |
| OSLO | City viewed from Holmenkollbakken |
| OSLO | Site of 2023 protests against wind farms on Sami land |
| OSLO | World capital near the 60th parallel |
| OSLO | 1952 Winter Olympics host |
| OSLO | Scandinavian capital city founded in the Viking Age |
| OSLO | Capital where the 2021 film “The Worst Person in the World” is set |
| OSLO | European capital |
| OSLO | Norway capital |
| OSLO | European capital west of Helsinki |
| OSLO | Capital city west of Helsinki, Finland |
| OSLO | Capital founded at the end of the Viking age |
| OSLO | European capital where the Nobel Peace Prize is awarded |
| OSLO | Capital on the Bygdoy Peninsula |
| OSLO | Norway’s most populous city |
| OSLO | Home of the Norwegian Military Academy |
| OSLO | Icy capital |
| OSLO | Scandinavian capital city |
| OSLO | Nobel Peace Prize city whose name begins and ends with the letter "O" |
| OSLO | Norwegian capital city that was originally founded as Anslo |
| OSLO | 2017 Tony-winning Broadway play named for a Scandinavian capital |
| OSLO | Norwegian city home to the National Theatre |
| OSLO | Capital that was once part of Denmark |
| OSLO | Most populous city in Norway |
| OSLO | Norway's fjord-side capital |
| OSLO | Norwegian seaport |
| OSLO | Norse city name that can be translated as "meadow of the gods" |
| OSLO | City that's home to Munch's "The Scream" |
| OSLO | Host city for the annual Øyafestivalen |
| OSLO | Norse capital with the Viking Ship Museum |
| OSLO | Capital in the Land of the Midnight Sun |
| OSLO | Closest capital city to Stockholm |
| OSLO | Tony-winning 2017 play named for the Scandinavian city where it takes place |
| OSLO | City home to the Viking Ship Museum |
| OSLO | City formerly known as Christiania |
| OSLO | Home of Akershus Castle, which has a replica at Disney World |
| OSLO | European city |
| OSLO | Euro capital |
| OSLO | Norwegian port city |
| OSLO | Home to the Ibsen Museum |
| OSLO | Norway’s capital |
| OSLO | Norsk Folkemuseum city |
| OSLO | Capital with ferry service to Copenhagen |
| OSLO | Norway's main city |
| OSLO | City hidden in the answer to 1-Down |
| OSLO | Capital north of Berlin |
| OSLO | World capital that's about 260 miles from Stockholm |
| OSLO | Norway's most populous city |
| OSLO | Norwegian city that houses "The Scream" |
| OSLO | City that applied to host the 2022 Winter Olympics |
| OSLO | European city that hosts the Ultima music festival |
| OSLO | Namesake of the Winter Olympics flag from 1952-2014 |
| OSLO | Capital home to the Holmenkollbakken ski-jumping hill |
| OSLO | World capital originally founded as a kjøpstad |
| OSLO | Capital in Czechoslovakia? |
| OSLO | Christiania, now |
| OSLO | Largest Norwegian city |
| OSLO | Home of 47-Down |
| OSLO | Capital home to Vigeland Park |
| OSLO | Capital close to Stockholm |
| OSLO | Viking Ship Museum setting |
| OSLO | City home to the Astrup Fearnley Museum of Modern Art |
| OSLO | City with a fjord |