Everest Gokyo ri Trekking itinerary details:

Day 01: Arrival Kathmandu, transfer to hotel
Days 2:Sight-seeing of Kathmandu: Leave for full day sightseeing in Kathmandu valley includes the Hindu temple complex at Pashupatinath (a UNESCO World Heritage Site) & the biggest Buddhist Stupa at Boudhanath. Also visit Monkey Temple the Swyambhunath (2000 years old temple) and visit Patan city of fine arts. Back to hotel and stay.
Days 3: Flight from KTM – Lukla. Trek to Phakding (2,652m).
Days 4: Phakding to Namche (3,440m) - Beginning with a slight climb to Jhorsalle, the trail passes a waterfall. All day, we pass villages interspersed with magnificent forest- rhododendron, magniolia trees and giant firs. And on the way to walking you will be rewarded (weather permitting) your first glimpse of Kusum Kanggru (6369m) Thamserku (6608m) Everest (8848m) and Nuptse (7879 m). A steep climb up to the beautiful village of Namche Bazaar (3440m).
Days 5: Acclimatization day in Namche. Acclimatization is most important before proceeding to a higher elevation. It is therefore recommended that you take a short days hike to Thame, Khunde or Khumjung or relax and explore the sherpa culture of Namche.
Days 6: Namchebazaar to Phortse Thanga: Leave Namche along the direction of the gompa and turn right afater the large rocks engraved with Buddhist images.The trek climbs the hill to Khumjung and descends to the valley of Dudhkoshi and arrives at Phortse Thanga (3,500m) which offers supreb views of Thamserku(6,608m), Kangtewa 
Days 7: Phortse Thanga to Machermo: This will be another short day trek to aid acclimatization to the altitude.The path goes through the middle of forest and offers the first view of Cho you peak (8,153m), working , through rhododendron forest and juniper and large conifers appear as the elevation increases making the trekking beautiful in spring. The trail passes through kharkas and summer settlements to Dole after that We will work across a rocky terrain scattered with a few dwarf rhododendrons. Staying overnight at Machermo at (4,410m) 
Days 8: Machermo to Gokyo Lakes: The trail climbs a ridge for an excellent view both down the valley to Kengtega and up towards Cho Oyu and descend to a river and again climbs steep to the terminal moraine of the Ngozumpz glacier. A few lakes appear on the trail and finally reach to Gokyo (4,750m), which is a collection of stone houses and walled pastures on the shores of large lake. The mountain views in the Gokyo region are spectacular. A two-hour climbing on Gokyo Ri (5350m), the small peak above the lake provides panoramic views of Cho Oyu, Gyachung Kang, Lhotse, Makalu, cholatse and Tawache

 Day 09:Gokyo Lake explore around and trekking down to Thangnak (4700m): The excursion to the Gokyo peak usually starts early in the morning. The climb is quite steep first 30 minutes it will take you an hour to reach the top with its traditional prayer flags. From where you will have a magnificent view of highest peaks, from the west to east are Cho you (8,153m), Gyachung Kang (7,922m), Everest ( 8848m), Lhotse (8,501m) and further way Makalu, On the way to descent you can enjoy, superb view of Gokyo Lake. After trekking down  to Thangnak (4700m)
Day 10: Thangnak  to Cho La crossing- Dzongla: The trek through Cho La Pass (5,330m), while this is a rather difficult route, requires some mountaineering experience and well equipped. We suggest bringing warm clothing and some extra food. There are no technical problems and there is a trail in the rocks besides the icefall.
Day 11: Dzongla to Lobuche: about 4 and half hour slowly working to Lobuche (4910m) on the way you can see Dughla Lake.
Day 12:Lobuche - Gorakshep – Visit Everst Base Camp and back to Gorakshep (5,140m) - The trail from Lobuche follows the grassy ablation valley with great views of Pumori then crosses tributary glaciers to reach the dry lake bed of Gokrakchep we then visit Everset Base camp and back to sleep in Gorakshep. the 5545m Kala pattar for incredible views of Everest and Everest base camp.
Day 13: Gorak Shep trekking to Kala Patthar (5545m) trekking back to Pheriche (4280 m) 7-8 hrs:
We start early in the morning as mornings are usually sparkling and clear and best time to climb the Kalapathar, this is the highlight of the trekking, we will be rewarded the 360 degree dramatic panorama views of Mt Everest and surroundings mountains, On being back to Gorak Shep, we have breakfast followed by a gradual descend down to Pheriche for a good night's rest. Overnight in Pheriche. (B,L,D)
Day 14: Pheriche Trekking to Namche Bazaar via Pangboche and Tengboche: 6-7 hour:
We will trek down through the hillside blanketed by rhododendron and juniper trees. If it's spring, pink and red rhododendron flowers ablaze our surroundings from Tengboche the trail goes down to Phunki Thanga, from here mostly the trail goes through the pine forests and have chance to see the wild life like mountain goats, snow leopard and colorful pheasants, finally we will arrive at Namche for overnight stay.
Day 15: Namche Bazaar trekking back to Phakding (2,652m): 4-5 hour:
Today the trail descends steeply downward before crossing the suspension bridges on Dudh Koshi River. From here the trail becomes more level and natural. We will work though rhododendron and pine forests with the view of distance snow covered peak before arriving Phakding.
Day 16: Phakding trekking back to Lukla (2,850): 3 hour We trek back to Lukla along the same trail, although it always looks different coming from the opposite direction. We have a short day of trekking, so we can arrive Lukla for Lunch, arriving earlier is wiser in the season time to check the flight ticket. We can have full afternoon for relax and recalls the experience of the lifetime journey.
Day 17: Flight from Lukla - KTM, After arriving back at the Kathmandu Domestic Airport we will return you to your hotel
Day 18: Today you will be free to spend the afternoon shopping, It's also spare day in case of bad weather in Lukla which makes the Lukla flight delayed and cancel. In the evening you can enjoy a typical Nepalese dinner and cultural show.

Day 19: Depart Kathmandu: If you are leaving Nepal and not continuing your holiday here in Nepal, we will take you to the Kathmandu Airport to catch your flight home. Our staff will oversee your safe and timely arrival at the Tribhuvan International Terminal and help you arrange your last minute departure details.