विश्वशान्ति की प्रगति और इस विषय में जनता में जागरूकता बनाने के लिए परमहंस स्वामी महेश्वरानंदजी ने विश्वभर के धर्मिक गुरुओं और जननेताओं के बीच सम्वाद करवाये हैं और धर्म एवं जनता के प्रतिनिधियों के साथ विश्वशान्ति के लिये प्रार्थनाएँ आयोजित की हैं । स्वामीजी अन्तर्राष्ट्रिय सम्मेलनों और सभाओं में लगातार सक्रियता से भाग लेते रह्ते हैं।- Celebrating 12 years anniversary of Mahamandaleshwar Abhishekh at the Maha Kumbha Mela 2010 in Haridwar, April 12, 2010
- Planting World Peace Trees in Klagenfurt and Villach, Carinthia, Austria, June 11/12 2010
- Planting a World Peace Tree in Villach, Carinthia, June 12, 2010
- From 2010 onwards: initiative "We stand for Peace - One Minute of Silence for World Peace" and World Peace Prayers at the Peace Trees on the UN International Day of Peace, Sept. 21
- Peace Prayers at the Peace Trees in Vienna, Austria on the UN International Day of Peace, Sept. 21, 2010 From 2010 onwards: initiative of worldwide peace activities on the UN International Day of Non-Violence, Oct. 2, 2010
- Day of Non-Violence for Peace, 1-Day Conference in Umag, Croatia, October 2, 2010
- Planting a World Peace Tree in Umag, Croatia, October 2, 2010
- Peace Prayer at the Peace Tree in Bratislava, October 6, 2010
- Planting a World Peace Tree in Humenne, Slovakia, October 12, 2010
- Awarded the Memorial Silver Medal by the Mayor of the City Humenne, Slovakia, October 12, 2010
- Pre-conference workshop focused on the Earth Charter, Religion and Spirituality, Ahmedabad, Oct. 31, 2010
- Earth Charter International Conference “Ethical Framework for a Sustainable World”, Ahmedabad, Nov. 1-3
- Planting of World Peace Trees in Belgrade and Novi Sad, Serbia, Nov. 26 and 29, 2010
- International Conference "Youth and Ethics Education", Dec. 4, 2010, Prague, Czech Republic