Multiple outlets provide game-by-game viewing information for Washington Nationals matchups in June. Coverage includes how to watch the Nationals when they play the Arizona Diamondbacks on June 5, June 6, and June 7, along with how to watch Seattle’s Mariners when they face Washington on June 12. The articles list the scheduled start time for each game and identify the TV channel and streaming options available to viewers. While the specific channel and streaming platforms can vary by date and local broadcast rules, the format is consistent across the listings: each piece is designed to help fans confirm where and when to watch the next Nationals game in the series. The June 5–7 articles focus on the Nationals’ home or away matchup against Arizona (as scheduled for those dates), and the June 12 article focuses on the Mariners-Nationals matchup. Overall, the information is presented as practical viewer guidance rather than game analysis, and it is intended to be checked close to kickoff in case of schedule or regional availability changes.