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Bulgarian Hiking Club

Plan the day

Work out how long a route will actually take you, what time you need to leave, and the hour you must turn back whether or not you have reached the top.

Time and turnaround

Your pace
Time on the move
5 h 13 min
Start by
12:47

Turn back at 15:24

If you have not reached the summit by this time, go down anyway. Nearly every mountain accident in Bulgaria involves someone who pushed on past their turnaround.

Based on Naismith's rule — one hour per 5 km plus one hour per 600 m of ascent — with descent time added, scaled for pace, plus 15 per cent for stops. It is an estimate, not a promise.

When to go, range by range

Bulgaria's hiking season has shifted. Snow now clears from around the huts two to three weeks earlier than the long-run averages, and the spring window opens in mid-March rather than April.

  • Best
  • Walkable
  • Demanding
  • Winter conditions
When to go, range by range
The rangesJFMAMJJASOND
RilaJan: Winter conditionsFeb: Winter conditionsMar: Winter conditionsApr: DemandingMay: WalkableJun: BestJul: BestAug: BestSep: BestOct: WalkableNov: DemandingDec: Winter conditions
PirinJan: Winter conditionsFeb: Winter conditionsMar: Winter conditionsApr: Winter conditionsMay: DemandingJun: WalkableJul: BestAug: BestSep: BestOct: WalkableNov: DemandingDec: Winter conditions
Stara PlaninaJan: Winter conditionsFeb: Winter conditionsMar: DemandingApr: DemandingMay: WalkableJun: BestJul: BestAug: BestSep: BestOct: WalkableNov: DemandingDec: Winter conditions
RhodopesJan: DemandingFeb: DemandingMar: WalkableApr: WalkableMay: BestJun: BestJul: WalkableAug: WalkableSep: BestOct: BestNov: WalkableDec: Demanding
VitoshaJan: DemandingFeb: DemandingMar: WalkableApr: WalkableMay: BestJun: BestJul: BestAug: BestSep: BestOct: WalkableNov: WalkableDec: Demanding
OsogovoJan: Winter conditionsFeb: Winter conditionsMar: DemandingApr: WalkableMay: BestJun: BestJul: BestAug: BestSep: BestOct: WalkableNov: DemandingDec: Winter conditions
SlavyankaJan: DemandingFeb: DemandingMar: WalkableApr: BestMay: BestJun: WalkableJul: DemandingAug: DemandingSep: WalkableOct: BestNov: WalkableDec: Demanding
BelasitsaJan: DemandingFeb: WalkableMar: BestApr: BestMay: BestJun: WalkableJul: WalkableAug: WalkableSep: WalkableOct: BestNov: BestDec: Demanding
Sredna GoraJan: WalkableFeb: WalkableMar: BestApr: BestMay: BestJun: BestJul: WalkableAug: WalkableSep: BestOct: BestNov: WalkableDec: Walkable
StrandzhaJan: BestFeb: BestMar: BestApr: BestMay: BestJun: WalkableJul: DemandingAug: DemandingSep: WalkableOct: BestNov: BestDec: Best
  • Rila

    Seven Lakes usually walkable from early May. Musala is a late-June to early-October objective; north gullies hold snow into July.

  • Pirin

    The shortest window in the country. Snow lingers in the north cirques into July, and on marble that is a slip hazard, not an inconvenience.

  • Stara Planina

    The Kom to Emine traverse is normally walked from late June. The high central ridge in winter is a full mountaineering undertaking.

  • Rhodopes

    The most year-round range in Bulgaria. Forest cover shelters you, and the gorges stay walkable in almost every month.

  • Vitosha

    Lower paths go all year with basic traction. Cherni Vrah in winter is a real summit with real wind chill, city bus or not.

  • Osogovo

    Grassy ridges hold snow later than their height suggests, and there is nowhere to shelter once you are on the crest.

  • Slavyanka

    Avoid high summer: the far south gets genuinely hot and there is no water on the mountain. Late spring and October are the sensible windows.

  • Belasitsa

    The shoulder-season range. Excellent in March to May and October to November, when Rila and Pirin are shut or closing.

  • Sredna Gora

    Low, forested and forgiving in almost any month. The right place to build hours before committing to the high ranges.

  • Strandzha

    The winter range. A mild coastal climate keeps it open when everything else is under snow; high summer is hot and better spent at the coast.

Mountain tourism in Bulgaria

27M+
domestic tripsTrips taken by Bulgarian residents inside the country in 2025. Domestic travel, not foreign arrivals, is what carries the sector year-round.
13.6M
foreign visitorsForeign visitors in 2025, up 2.7 per cent on 2024, with around 14 million expected for 2026.
+16%
accommodation revenueGrowth in earnings from overnight stays across 2025, driven by both domestic and international demand.
2-3
weeks earlierHow much earlier snow is now clearing from around the huts compared with long-run averages. The spring window opens around mid-March rather than April.
What to carry