This is the calendar of the announced DX activities.
[Thanks to NG3K for the data source]

• Nambia: Apr 29-Jun 15, 2025 — V51 — QSL via: LoTW
  Apr 29-Jun 15, 2025 — Nambia — V51 — QSL: LoTW — Source: TDDX (Apr 21, 2025) — By HB9SHD as V51/HB9SHD; 40-6m; SSB + digital
• Falkland Is: May 10-Jul 12, 2025 — VP8DPD — QSL via: EA5GL
  May 10-Jul 12, 2025 — Falkland Is — VP8DPD — QSL: EA5GL — Source: TDDX (May 8, 2025) — By G3WIP; 20-10m; FT8 SSB; spare time operation
• eSwatini: May 22-Jun 20, 2025 — 3DA0GY — QSL via: LoTW
  May 22-Jun 20, 2025 — eSwatini — 3DA0GY — QSL: LoTW — Source: MM0NDX (May 7, 2025) — By LA9GY; HF; mainly CW, some SSB; QSL via LA9GY direct; perhap QRV for CQ WPX CW
• Guyana: Jun 1-Jul 10, 2025 — 8R1TM — QSL via: LoTW
  Jun 1-Jul 10, 2025 — Guyana — 8R1TM — QSL: LoTW — Source: MM0NDX (Jun 6, 2025) — By PY1SAD fm Georgetown (GJ06vs); 160-6m; CW SSB + digital; QSL via PY1SAD direct
• St Martin: Jun 4-18, 2025 — FS — QSL via: LoTW
  Jun 4-18, 2025 — St Martin — FS — QSL: LoTW — Source: TDDX (Jan 25, 2025) — By K9EL as FS/K9EL; 40-6m; holiday style operation; QSL via Club Log OQRS
• Bermuda: Jun 10-17, 2025 — VP9 — QSL via: LoTW
  Jun 10-17, 2025 — Bermuda — VP9 — QSL: LoTW — Source: OPDX (May 22, 2025) — By WA4PGM as VP9/WA4PGM fm IOTA NA-005; mainly CW; QSL via WA4PGM direct
• Vanuatu: Jun 11-28, 2025 — YJ0RS — QSL via: LoTW
  Jun 11-28, 2025 — Vanuatu — YJ0RS — QSL: LoTW — Source: MM0NDX (Mar 22, 2025) — By ZL1RS; 6m, perhaps 10m; FT8 EME; QSL via ZL1RS
• Mariana Is: Jun 12-15, 2025 — KH0N — QSL via: JA6CNL Buro
  Jun 12-15, 2025 — Mariana Is — KH0N — QSL: JA6CNL Buro — Source: OPDX (Jun 1, 2025) — By JA6CNL fm Saipan I (IOTA OC-086); HF; FT8 FT4; QSL direct: Tony Furumi, PO Box 11, Yawata 805-8691, Japan
• Bermuda: Jun 12-22, 2025 — VP9 — QSL via: LoTW
  Jun 12-22, 2025 — Bermuda — VP9 — QSL: LoTW — Source: OPDX (Jun 12, 2025) — By W6CPL as W6CPL/VP9; 40 20 15m; QSL via W6CPL
• French Polynesia: Jun 12-27, 2025 — FO — QSL via: M0OXO
  Jun 12-27, 2025 — French Polynesia — FO — QSL: M0OXO — Source: TDDX (Jun 12, 2025) — By G0VJG as FO/G0VJG; 80-10m, incl 60m + 6m; SSB CW FT8; holiday style operation